β Pehle Yeh Aata Hai?
Yeh post shuru karne se pehle, in teen sawaalon ko 1 minute mein khud try kijiye:
- 0.45 ko percentage mein likho.
- 300 ka 20% kitna hai?
- 18, 24 ka kitna percent hai?
Answers dekho
- Decimal do ghar right: 0.45 = 45%
- 20/100 Γ 300 = 60
- 18/24 = 3/4 = 75%
Teeno sahi? Badhiya, aage chaliye! Koi galat hua? Koi baat nahi, Post 3 β Kisi Cheez Ka Percentage aur Post 5 β Fraction β Decimal β Percentage ek baar dekh lijiye, phir yahan wapas aaiye.
β π charumam.com
π¬ Kahani: Priya Ki Gullak
Priya ne January mein apni gullak mein βΉ200 bachaaye. February mein usne aur dhyaan rakha, aur βΉ300 bachaa liye.
Mummy ne khush hoke kaha, “Wah beta! February mein tumne January ka 150% bachaaya!”
Priya soch mein pad gayi, “Mummy, percentage matlab ‘100 mein se’ na? To 100 mein se 150 kaise ho sakta hai? Mere mobile ki battery to kabhi 100% se upar jaati hi nahi!” π€
Bahut achha sawaal hai! Aaj hum yahi samjhenge ki percentage 100% se zyada kab aur kyun ho sakta hai, aur kab bilkul nahi ho sakta. π
β π charumam.com
π Concept: 100% Ke Aage Ki Duniya
Step 1: Yaad karo, 100% kya hai?
100% = 100/100 = 1 = poori cheez. Jiska percentage nikaal rahe hain, woh base (aadhaar) hota hai, aur woh poora base hi 100% hai.
WHY yeh zaroori hai? Kyunki 100% se zyada ka matlab bas itna hai: base se zyada. Priya ki kahani mein base = January ke βΉ200 = 100%.
Step 2: 150% ka matlab
150% = 150/100 = 1.5 = 3/2 = 1 poora + 1/2.
Yaani 150% matlab base ka poora (100%) aur upar se uska aadha (50%).
- 100% = 1 guna (utna hi)
- 150% = 1.5 guna (dedh guna)
- 200% = 2 guna (double)
- 300% = 3 guna (teen guna)
WHY? Percent ka matlab “har 100 pe”. 150% matlab base ke har 100 pe 150. Base 200 hai, to 100 pe 150, aur doosre 100 pe bhi 150, total 300. Bilkul Priya ke βΉ300! β
Step 3: Kisi cheez ka 100% se zyada nikaalna
Sawaal: 40 ka 150% kitna?
Tareeka A (seedha guna): 150/100 Γ 40 = 1.5 Γ 40 = 60
Tareeka B (todke): 150% = 100% + 50%. 40 ka 100% = 40, 40 ka 50% = 20. Total = 40 + 20 = 60
WHY dono sahi? Tareeka A wahi hai jo Post 3 mein seekha (% ko 100 ke upar likho aur guna karo), bas yahan number 100 se bada hai. Tareeka B mein humne 150 ko 100 + 50 mein toda, kyunki 100% nikaalna sabse aasaan hai: woh number khud hai!
Step 4: Bada number, chhote ka kitna percent?
Sawaal: βΉ300, βΉ200 ka kitna percent hai?
Niyam wahi: (jiski baat ho rahi hai Γ· base) Γ 100 = 300/200 Γ 100 = 1.5 Γ 100 = 150%
WHY 100% se zyada aaya? Kyunki 300 apne base 200 se bada hai. Fraction 300/200 = 3/2, jo 1 se bada hai, isliye % bhi 100 se bada.
Step 5: 100% se zyada wale roop badalna
Post 5 wale niyam yahan bhi waise hi chalte hain:
- 1.75 β do ghar right β 175%
- 250% β 250 Γ· 100 β 2.5 = 25/10 = 5/2
- 5/4 β 5/4 Γ 100 = 125%
- 2 1/2 = 5/2 = 2.5 β 250%
WHY? Number 1 se bada ho ya chhota, Γ 100% karne se value nahi badalti, kyunki 100% = 1.
Step 6: Kab 100% se zyada ho sakta hai, kab NAHI?
β Nahi ho sakta: Jab hum ek poori cheez ka hissa naap rahe hon. Jaise test mein 50 mein se marks, class mein ladkiyon ka hissa, mobile battery, bottle kitni bhari hai. Hissa poore se bada nahi ho sakta, isliye yahan maximum 100%.
β Ho sakta hai: Jab hum do alag cheezon ki tulna kar rahe hon. Jaise is mahine ki bachat vs pichhle mahine ki, aaj ka daam vs pichhle saal ka daam, paudhe ki aaj ki lambaai vs pichhle mahine ki.
Ek pakki pehchaan: Kisi positive number ka
- 100% se kam nikaalo β jawab number se chhota
- exactly 100% β jawab wahi number
- 100% se zyada β jawab number se bada
Priya ka jawab: February ke βΉ300, January ke βΉ200 ka 300/200 Γ 100 = 150% hain. Bachat ek poori cheez ka hissa nahi, do mahinon ki tulna hai, isliye 100% se zyada bilkul sahi hai. π
β π charumam.com
π Deep Concept: Ulta Karne Pe Ulta Percentage Nahi!
Priya ki February ki bachat (βΉ300), January (βΉ200) ka 150% hai. To kya January ki bachat, February ki 50% hogi? Ya 150% ka “ulta” kuch aur?
Chaliye nikaalte hain: January Γ· February Γ 100 = 200/300 Γ 100 = 2/3 Γ 100 = 66 2/3 %
WHY 50% nahi? Kyunki base badal gaya! Pehle sawaal mein base βΉ200 tha, doosre mein βΉ300. Percentage hamesha base ke hisaab se hota hai. 150% = 3/2, aur iska ulta fraction 2/3 hai, jo 66 2/3 % ke barabar hai (Post 5 ki table yaad hai?).
| A, B ka | To B, A ka |
|---|---|
| 200% (2 guna) | 50% (1/2) |
| 150% (3/2) | 66 2/3 % (2/3) |
| 125% (5/4) | 80% (4/5) |
| 250% (5/2) | 40% (2/5) |
| 400% (4 guna) | 25% (1/4) |
Trick: Percentage ko fraction mein badlo, fraction ko ulta karo (upar-neeche), phir wapas % mein. 125% = 5/4 β ulta 4/5 = 80%.
sirf charumam.com readers ke liye π
βοΈ Solved Examples
Example 1 (Easy): 80 ka 125% nikaalo.
Tareeka A: 125/100 Γ 80 = 1.25 Γ 80 = 100
Tareeka B: 125% = 100% + 25%. 80 ka 100% = 80, 80 ka 25% = 80 Γ· 4 = 20. Total = 100
WHY sahi hai? Dono tareekon se same jawab aaya. Aur 125% to 100% se zyada hai, isliye jawab 80 se bada hona chahiye. 100 > 80 β
π charumam.com
Example 2 (Medium): Pichhle saal school ke van mahotsav mein 240 paudhe lagaye gaye. Is saal 420 paudhe lagaye. Is saal ke paudhe, pichhle saal ke kitne percent hain?
Base = pichhle saal = 240 (kyunki “pichhle saal ke” kitne percent).
420/240 Γ 100 = 7/4 Γ 100 = 175% (420 aur 240 dono ko 60 se divide: 7/4)
WHY sahi hai? Check: 240 ka 175% = 1.75 Γ 240 = 420 β . Aur 420 > 240, isliye jawab 100% se zyada hona hi tha.
π charumam.com
Example 3 (NCERT style): Ek shehar ki aabaadi 1991 mein 50,000 thi aur 2021 mein 1,20,000 ho gayi. 2021 ki aabaadi, 1991 ki aabaadi ka kitna percent hai? Ise decimal aur fraction mein bhi likho.
1,20,000/50,000 = 12/5 (dono ko 10,000 se divide)
Decimal: 12/5 = 24/10 = 2.4
Percentage: 2.4 β do ghar right β 240%
WHY sahi hai? Check: 50,000 Γ 2.4 = 1,20,000 β . Yaani aabaadi 2.4 guna ho gayi. Aabaadi ek poori cheez ka hissa nahi, do saalon ki tulna hai, isliye 240% bilkul theek hai.
π charumam.com
Ab Priya bhi expert: 100% se zyada matlab “base se zyada”. Gullak khush, Priya bhi khush! π
β π charumam.com
π Real Life Mein 100% Se Zyada
- π Cricket strike rate: 30 balls mein 45 runs = 45/30 Γ 100 = 150. Yaani har 100 balls pe 150 runs ki raftaar. Strike rate 100 se zyada = ball se tez runs!
- π Sabzi ke daam: Tamatar βΉ40 kg se βΉ100 kg ho gaye. Naya daam = 100/40 Γ 100 = 250% purane daam ka.
- π± Paudha: Pichhle mahine 20 cm, ab 30 cm = 150%.
- π« School: Is saal admission pichhle saal ke 110% hue, yaani pichhle saal se zyada bachche.
- π± Battery: Yahan 100% hi maximum hai, kyunki yeh poori battery ka hissa hai. 120% battery jaisa kuch nahi hota!
- π Test: 50 mein se marks bhi 100% se zyada nahi ho sakte.
Har jagah ek hi sawaal poochho: “Kya yeh poori cheez ka hissa hai, ya do cheezon ki tulna?”
β π charumam.com
π§ Kab Use Karein, Kab Nahi
| Situation | β 100% se zyada chalega | β 100% se zyada nahi chalega |
|---|---|---|
| Do alag cheezon ki tulna | Is saal vs pichhle saal ki bikri, aaj ka daam vs purana daam, bete ki lambaai vs pichhle saal ki lambaai | β |
| Poori cheez ka hissa | β | Test ke marks, class mein ladkiyan, battery, tank kitna bhara, survey mein “haan” kehne wale |
| Kisi number ka % nikaalna | 40 ka 150% = 60 (number se bada jawab) | Agar sawaal “hissa” maang raha ho aur jawab poore se bada aaye, to galti dhoondho! |
β π charumam.com
βββ Worked Mistake
Sawaal: Is saal cricket club mein 60 bachche hain, pichhle saal 40 the. Is saal ke bachche, pichhle saal ke kitne percent hain?
β Galat: 40/60 Γ 100 = 66 2/3 %
Galti kya hai? Base ulta le liya! Sawaal kehta hai “pichhle saal ke kitne percent”, to base = pichhle saal = 40. Bachche ko lagta hai ki bada number hamesha neeche jaata hai, isliye percentage 100 se kam aana chahiye. Yeh soch galat hai.
β Sahi: 60/40 Γ 100 = 3/2 Γ 100 = 150%
Check karne ka tareeka: Is saal bachche zyada hain, to jawab 100% se zyada hona chahiye. 66 2/3 % to 100% se kam hai, matlab woh galat hai. Aur 40 ka 150% = 1.5 Γ 40 = 60 β
Yaad rakho: “kiska” ya “kiske” ke saath jo number aaye, wahi base hai aur wahi neeche jaata hai, chahe woh chhota ho ya bada.
sirf charumam.com pe milenge!
π 10 MCQs
Q1. 150% ko decimal mein likho.
Solution dekho
Sahi jawab: (b)
- (a) galat: teen ghar khiskaaya (1000 se divide). 0.15 = 15% hota hai.
- (b) sahi: 150 Γ· 100 = 1.5, do ghar left.
- (c) galat: sirf ek ghar khiskaaya (10 se divide).
- (d) galat: % hata diya par 100 se divide kiya hi nahi.
Q2. 60 ka 200% kitna hai?
Solution dekho
Sahi jawab: (b)
- (a) galat: yeh 60 ka 50% hai (aadha). 200% to double hota hai.
- (b) sahi: 200/100 Γ 60 = 2 Γ 60 = 120.
- (c) galat: 60 + 200 jod diya. Percentage jodte nahi, guna karte hain.
- (d) galat: 200 se guna kar diya, 100 se divide karna bhool gaye.
Q3. 2.25 ko percentage mein likho.
Solution dekho
Sahi jawab: (c)
- (a) galat: sirf ek ghar khiskaaya (10 se guna).
- (b) galat: sirf % laga diya, 100 se guna nahi kiya.
- (c) sahi: 2.25 β do ghar right β 225%. 2.25 > 1, isliye 100% se zyada.
- (d) galat: ulta 10 se divide kar diya.
Q4. 175% ka simplest fraction kya hai?
Solution dekho
Sahi jawab: (a)
- (a) sahi: 175/100 = (175 Γ· 25)/(100 Γ· 25) = 7/4. Check: 7 Γ· 4 = 1.75.
- (b) galat: fraction ulta likh diya. 4/7 to 1 se chhota hai.
- (c) galat: neeche 100 aana chahiye tha. 175/10 = 17.5 = 1750%.
- (d) galat: 3/4 = 75% hai. 100% wala “1 poora” bhool gaye.
Q5. Inmein se kaun sa percentage 100% se zyada nahi ho sakta?
Solution dekho
Sahi jawab: (b)
- (a) ho sakta hai: kamaai badh sakti hai, yeh do saalon ki tulna hai.
- (b) sahi: marks total marks ka hissa hain. 50 mein se 50 se zyada nahi mil sakte, isliye maximum 100%.
- (c) ho sakta hai: bill pichhle mahine se zyada aa sakta hai.
- (d) ho sakta hai: paudha badhta hai, aaj ki lambaai pichhle mahine se zyada ho sakti hai.
Q6. 90, 60 ka kitna percent hai?
Solution dekho
Sahi jawab: (b)
- (a) galat: base ulta le liya (60/90). Yeh “60, 90 ka kitna percent” ka jawab hai.
- (b) sahi: base = 60. 90/60 Γ 100 = 3/2 Γ 100 = 150%.
- (c) galat: 90 β 60 = 30 ko hi % maan liya.
- (d) galat: 90 ko hi % maan liya. Base 100 nahi, 60 hai.
Q7. 40 ka 250% kitna hai?
Solution dekho
Sahi jawab: (a)
- (a) sahi: 2.5 Γ 40 = 100. Ya: 40 ka 200% = 80, 40 ka 50% = 20, total 100.
- (b) galat: 40 + 250 jod diya.
- (c) galat: yeh 40 ka 25% hai. Decimal galat jagah laga.
- (d) galat: yeh 40 ka 400% (4 guna) hai.
Q8. 5/4 ko percentage mein likho.
Solution dekho
Sahi jawab: (c)
- (a) galat: 5 aur 4 ko bas saath likh diya.
- (b) galat: yeh 4/5 ka percentage hai, fraction ulta ho gaya.
- (c) sahi: 5/4 Γ 100 = 500/4 = 125%. (5/4 = 1.25)
- (d) galat: 120% = 6/5 hota hai, 5/4 nahi.
Q9. Kisi number ka 120% = 60 hai. Woh number kya hai?
Solution dekho
Sahi jawab: (b)
- (a) galat: yeh 60 ka 120% hai. Sawaal ulta hai: number ka 120% = 60.
- (b) sahi: 1.2 Γ number = 60, to number = 60 Γ· 1.2 = 50. Check: 50 ka 120% = 1.2 Γ 50 = 60 β
- (c) galat: yeh 60 ka 80% hai.
- (d) galat: 40 ka 120% = 48 hota hai, 60 nahi.
Q10. Kisi positive number ka 100% se zyada percent nikaalein, to jawab hamesha:
Solution dekho
Sahi jawab: (c)
- (a) galat: number se chhota tab aata hai jab 100% se kam nikaalo.
- (b) galat: barabar sirf exactly 100% pe aata hai.
- (c) sahi: 100% se zyada matlab 1 se bada guna, to jawab number se bada. (40 ka 150% = 60 > 40)
- (d) galat: jawab number pe depend karta hai, hamesha 100 nahi.
β π charumam.com
β FAQs (Bachchon Ke Asli Sawaal)
1. “100 mein se 150” sunne mein ajeeb lagta hai. Yeh sach mein ho sakta hai?
Percent ka asli matlab hai “har 100 pe”, sirf “100 mein se” nahi. Jab hum poori cheez ka hissa naapte hain, tab “100 mein se” sahi lagta hai. Par jab do cheezon ki tulna karte hain, to 150% matlab “base ke har 100 pe 150”. Jaise base βΉ200 ho, to har βΉ100 pe βΉ150, total βΉ300.
2. Test mein 100% se zyada marks kyun nahi mil sakte?
Kyunki marks total marks ka hissa hain. Agar test 50 marks ka hai, to aap 50 se zyada nahi la sakte. 50/50 = 100% hi maximum hai. Hissa kabhi poore se bada nahi ho sakta. Battery, bottle, class ke bachche, sab mein yahi niyam.
3. Kya 200% ka matlab “double” hai?
Haan, “kisi cheez ka 200%” = 2 Γ woh cheez = double. 60 ka 200% = 120. Par dhyaan do: “200% zyada” alag baat hai (woh 3 guna hota hai). Yeh fark hum Post 8 β Percentage Increase aur Decrease mein detail mein padhenge.
4. Agar A, B ka 200% hai, to kya B, A ka bhi 200% hoga?
Nahi! A = 2 Γ B, to B = A ka aadha = 50%. Percentage hamesha base pe depend karta hai, aur dono sawaalon mein base alag hai. Trick: 200% = 2/1, ulta karo = 1/2 = 50%.
5. Kya percentage 1000% ya usse bhi zyada ho sakta hai?
Haan! 1000% = 1000/100 = 10 guna. Jaise kisi gaon mein 10 saal pehle 50 mobile phone the aur ab 500 hain, to ab ke phone pehle ke 500/50 Γ 100 = 1000% hain. Tulna mein koi upar ki seema nahi hoti.
6. 150% nikaalne ka sabse aasaan mental tareeka kya hai?
Todke socho: 150% = 100% + 50% = number + uska aadha. 80 ka 150% = 80 + 40 = 120. Isi tarah 125% = number + uska chauthai, aur 110% = number + uska 10% (Post 4 ki trick!). 70 ka 110% = 70 + 7 = 77.
β π charumam.com
ποΈ Practice Zone (12 Sawaal)
Q1. Easy 250% ko decimal aur simplest fraction mein likho.
Solution dekho
Decimal: 250 Γ· 100 = 2.5. Fraction: 250/100 = (250 Γ· 50)/(100 Γ· 50) = 5/2.
Check: 5 Γ· 2 = 2.5 β
Q2. Easy 1.6 ko percentage mein likho.
Solution dekho
1.6 = 1.60 β do ghar right β 160%. Check: 1.6 > 1, isliye 100% se zyada β
Q3. Easy 50 ka 200% kitna hai?
Solution dekho
200% = 2 guna β 2 Γ 50 = 100.
Q4. Easy 3/2 ko percentage mein likho.
Solution dekho
3/2 Γ 100 = 300/2 = 150%. Ya: 3/2 = 1.5 β do ghar right β 150%.
Q5. Medium 120 ka 175% nikaalo.
Solution dekho
175% = 100% + 75%. 120 ka 100% = 120, 120 ka 75% = 3/4 Γ 120 = 90. Total = 210.
Check: 1.75 Γ 120 = 210 β
Q6. Medium 84, 56 ka kitna percent hai?
Solution dekho
Base = 56. 84/56 = 3/2 (dono ko 28 se divide). 3/2 Γ 100 = 150%.
Check: 56 ka 150% = 56 + 28 = 84 β
Q7. Medium 3 1/4 ko decimal aur percentage mein likho.
Solution dekho
3 1/4 = 3 + 1/4 = 3 + 0.25 = 3.25 β do ghar right β 325%.
Check: 3 1/4 = 13/4, aur 13/4 Γ 100 = 1300/4 = 325 β
Q8. Medium 45 ka 300% kitna hai? Yeh 45 ka kitna guna hai?
Solution dekho
300% = 300/100 = 3 guna β 3 Γ 45 = 135. Yaani 3 guna.
Q9. NCERT style Ek kapde ki dukaan ne January mein 80 kurte beche aur Diwali wale mahine mein 260. Diwali mahine ki bikri, January ki bikri ka kitna percent hai?
Solution dekho
Base = January = 80. 260/80 = 13/4 (20 se divide) = 3.25 β 325%.
Check: 80 Γ 3.25 = 260 β
Q10. NCERT style Ek paudha pichhle mahine 24 cm lamba tha, ab 42 cm hai. Ab ki lambaai, pichhle mahine ki lambaai ka kitna percent hai?
Solution dekho
Base = 24. 42/24 = 7/4 (6 se divide) = 1.75 β 175%.
Check: 24 ka 175% = 24 + 18 = 42 β (24 ka 75% = 18)
Q11. NCERT style Riya ki mahine ki pocket money βΉ500 hai. Uske bade bhai ki pocket money, Riya ki pocket money ka 140% hai. Bhai ko kitne rupaye milte hain?
Solution dekho
140/100 Γ 500 = 1.4 Γ 500 = βΉ700.
Ya todke: 100% = 500, 40% = 200 (10% = 50, Γ 4). Total = 700 β
Q12. NCERT style Kaun sa vaakya sahi ho sakta hai? Kaaran batao. (i) “Maine 40 marks ke test mein 110% marks paaye.” (ii) “Is saal hamare school mein pichhle saal ke 110% bachche hain.” (iii) “Meri paani ki bottle 120% bhari hai.”
Solution dekho
Sirf (ii) sahi ho sakta hai.
(i) Marks total ka hissa hain, 40 mein se 44 nahi mil sakte. (iii) Bottle bhari hona poori bottle ka hissa hai, 100% se upar nahi. (ii) Do saalon ke bachchon ki tulna hai, is saal zyada bachche ho sakte hain, isliye 110% theek hai.
Answer Key β charumam.com exclusive
π§ HOTS (Sochne Wale Sawaal)
Q1. A, B ka 150% hai. To B, A ka kitna percent hai?
Solution dekho
150% = 3/2, yaani A = 3/2 Γ B. Ulta karo: B = 2/3 Γ A. 2/3 Γ 100 = 66 2/3 %.
Number se check: B = 100 lo, to A = 150. B, A ka = 100/150 Γ 100 = 66 2/3 % β (50% nahi!)
Q2. Kisi number ka 125% aur usi number ka 75% jodo. Jawab us number ka kitna percent hua?
Solution dekho
125% + 75% = 200%, yaani number ka double.
Check: Number 40 lo. 40 ka 125% = 50, 40 ka 75% = 30. 50 + 30 = 80 = 2 Γ 40 β
WHY: Dono ek hi number (ek hi base) ke percent hain, isliye seedhe jod sakte ho.
Q3. Meena ne likha: “80 ka 150% = 80 + 150 = 230.” Uski galti pakdo aur sahi jawab do.
Solution dekho
Meena ne 150 ko seedha jod diya, jaise woh koi number ho. Par 150% ka matlab “80 ka 1.5 guna” hai.
Sahi: 1.5 Γ 80 = 120 (ya 80 + 80 ka aadha = 80 + 40 = 120).
Check: 230 to 80 ka 287.5% hota, jo 150% se bahut zyada hai.
Q4. Ek number ka 300% = 99 hai. Bina lamba calculation kiye number batao.
Solution dekho
300% = 3 guna. To 3 Γ number = 99, number = 99 Γ· 3 = 33.
Check: 33 ka 300% = 3 Γ 33 = 99 β
sirf charumam.com pe milenge!
π Olympiad Corner
Q1. x ka 160% = 72 hai. x kya hai?
Solution dekho
160% = 1.6 = 8/5. To 8/5 Γ x = 72, x = 72 Γ 5/8 = 45.
Check: 1.6 Γ 45 = 72 β
Q2. Kaun bada hai: 36 ka 250% ya 250 ka 36%?
Solution dekho
36 ka 250% = 2.5 Γ 36 = 90. 250 ka 36% = 0.36 Γ 250 = 90.
Dono barabar (90)! WHY: a ka b% = a Γ b/100 = b ka a%. Guna mein order se fark nahi padta. Yeh trick mushkil sawaal aasaan kar deti hai.
Q3. A = 2.5 Γ B hai. A, B ka kitna percent hai, aur B, A ka kitna percent?
Solution dekho
A, B ka = 2.5 Γ 100 = 250%.
B = A Γ· 2.5 = A Γ 2/5. To B, A ka = 2/5 Γ 100 = 40%.
Check: B = 10 lo, A = 25. 25/10 = 250%, 10/25 = 40% β
Q4. Pehle number ka 140% aur doosre number ka 70% barabar hain. Pehla number, doosre ka kitna percent hai?
Solution dekho
1.4 Γ pehla = 0.7 Γ doosra. Dono taraf 1.4 se divide: pehla = 0.7/1.4 Γ doosra = 1/2 Γ doosra.
To pehla, doosre ka 50% hai.
Check: pehla = 10, doosra = 20. 10 ka 140% = 14, 20 ka 70% = 14 β
sirf charumam.com readers ke liye π
π CharuMam Motivation
Battery 100% se upar nahi jaati, kyunki uski ek seema hai. Par jab hum aaj ki tulna kal se karte hain, to koi seema nahi! Priya ne January ka 150% bachaaya, kyunki usne thoda zyada dhyaan diya.
Aap bhi aise hi ho! Doosron se tulna mat karo, pichhle hafte ke apne aap se karo. Agar aaj aapne kal se thoda zyada padha, thoda zyada samjha, to aap kal ke 110% ho gaye! Roz thodi si mehnat, thoda sabr aur poora focus, aur dekhna ek din aap shuruaat ke 200%, 300% ban jaoge. Growth ki koi upar ki seema nahi hoti! π±
β π charumam.com
π’ Master Recap
- 100% = poora base = 1. 100% se zyada = base se zyada.
- 150% = 1.5 = 3/2 (dedh guna), 200% = 2 guna, 300% = 3 guna.
- Number ka 100%+ nikaalo: % ko 100 ke upar likho aur guna karo, ya todo: 150% = 100% + 50%. (40 ka 150% = 60)
- Bada, chhote ka kitna %: (bada Γ· base) Γ 100. (300, 200 ka = 150%)
- Conversions waise hi: 1.75 = 175%, 250% = 2.5 = 5/2, 5/4 = 125%.
- Poori cheez ka hissa (marks, battery) β max 100%. Do cheezon ki tulna β 100% se zyada ho sakta hai.
- Base badlo to % badalta hai: A, B ka 150% β B, A ka 66 2/3 % (50% nahi!).
β charumam.com π―
π Aage Kya?
Ab aap jaante ho ki percentage 100% se zyada bhi ho sakta hai aur iska matlab kya hai. Par agar Aman ko 40 mein se 30 aur Sana ko 50 mein se 36 marks mile, to kiska performance behtar? Alag-alag totals ko percentage se kaise compare karein, yahi agle post mein seekhenge! π
Koi doubt? CharuMam AI Tutor se poochho, ya comment mein likho! π¬
