Question

By how much percent is four-fifths of 70 lesser than five -sevenths of 112 ?
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Answer 1

Step-by-step explanation:

so

4/5 of 70 = 4/5×70=56

5/7 of 112= 5/7×112=80

now

increase %= (80-56)/80×100

=30%.

Answer 2

4/5 of 70

To find percentage, Given number/ Total number ×100

4/5 ÷ 70 ×100 = 1.142857143%

5/7 ÷112 × 100 = 0.637755102

So, Difference is 1.142857143 - 0.637755102 =

0.505102041 %

By 0.505102041 % percent is four fifths of 70 lesser than five seventh of 112