allery75 cm का 3 m से अनुपात क्या है?
A25 : 1
B1 : 4
C3 : 4
D1 : 3
Answer & Solution
Correct answer: B. 1 : 4
3 m = 300 cm होता है, इसलिए 75 : 300 सरल होकर 1 : 4 हो जाता है।
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