Math, asked by anilpandit06081998, 9 months ago

A + B) का 15% = (AB) का 25% है तो B का कितना प्रतिशत A के बराबर होगा

Answers

Answered by preetitiwari79
1

Step-by-step explanation:

(A+B)×15/100=AB×25/100

(A+B)×3/20= AB×1/4

(A+B)×3/5=AB

B= (A+B)×3/5/A

B= 3A+3A/5×1/A (A=B)

B=6A/5×1/A

B=6/5. 6/5×100

B= 120%

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