Question

a man got a 10 % increase in his salary.If his new salary is rupees= 154000,find his original salary

Answer 1

New salary is 154000 after increase 10% in his salary so his original salary will
first of all find 10% of new salary
it will 154000×10÷100=15400.
now, subtract 10% to new salary so
we will found 138600 rupees .
so his original salary is 138600 rupees.

Answer 2

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Given question:-

A man got a 10%increase in his salary.if his new salary is Rs 1,5,400

To find:-

find his original salary

Hence:-

Let ₹100 be his orginal salary.

New salary

10% = 100 + 100 = ₹110

Hence, 100 new salary of 110

So,1 = 100/110

= 100/110 × 15400 = ₹ 1,40,000

Hence, 1,40,000 is the orginal salary.