⟩ A person had to multiply two numbers. Instead of multiplying by 35, he multiplied by 53and the product went up by 540. What was the raised product?a) 780b) 1040c) 1590d) 1720
x*53-x*35=540=> x=30 therefore, 53*30=1590 Ans
x*53-x*35=540=> x=30 therefore, 53*30=1590 Ans
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