Question

plz ans this.i find this very hard
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Answer 1

hey mate your answer is -

step - by - step - explanation

salary was increased by = ₹1158

salary increased % = 12%

let original salary = X

= 12% of X = 1158

12/100 × X = 1158

X = 100 × 1158 / 12

X = 25 × 386

X = ₹9650

Therefore, his original salary was ₹9650

hope it helps you

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