A number became 90 when incresed by 20% what is the number
Answers
Answered by
5
Answer:
Step-by-step explanation:
New value =
90 + Percentage increase =
90 + (20% × 90) =
90 + 20% × 90 =
(1 + 20%) × 90 =
(100% + 20%) × 90 =
120% × 90 =
120 ÷ 100 × 90 =
120 × 90 ÷ 100 =
10,800 ÷ 100 =
108
Hope it helps u mark as brainliest please
tauseefwatto0:
it would be 72
how??
problem was mistaken at 90+percentage increase =
it should be - instead of +
oops sorry then
nothing else. you fail when you give up
you are good. keep it up
ok thanks
Answered by
0
(100-20)%=80%
80%of90
80/100*90=72
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