Math, asked by kxx99376, 1 year ago

increased Rs. 80 by 5%

Answers

Answered by khushi1226
19
New value =

80 + Percentage increase =

80 + (5% × 80) =

80 + 5% × 80 =

(1 + 5%) × 80 =

(100% + 5%) × 80 =

105% × 80 =

105 ÷ 100 × 80 =

105 × 80 ÷ 100 =

8,400 ÷ 100 =

84

Answered by rachitrajbth
43
it will be 84 rs.
explanation :-
80×5/100=4
now
80+4=84
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