on increasing th price of a laptop by 7% it's value becomes ₹50290 . what was original price
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Step-by-step explanation:
let original price = x, its increased by 7% => x+7%x=x(1+7%)
x*(1+7%) = 50290
x× 1+0.07 =x×1.07=50290
x =50290/1.07 = 47000
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