Question

What single discount is equivalent to two successive discounts of 30% and 10%?
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Answer 1

Step-by-step explanation:

let the marked price be 100 ₹

then , first disco 30% of the price is 30/100 × 100

= 30

= ₹(100-30) = ₹70

now second discount of 10%

= 10% of ₹70 = 10/100×70 = 7

= ₹(70-7) = ₹63