A student was asked to multiply a certain number by 5 and add 8 to it. Instead he divided it by 5 and subtracted 8 from it and he got answer as 2. What should have been the correct answer if he had done it correctly?
Answers
Answered by
1
the number must be 2
if we divide 2 by five and subtract it from 8
we will get 2
Answered by
1
Answer:
let no. be X
now he supposed to do,
5x+8 to get y
but he has done,
X/5-8=2 or x-40=10
so,
X=50
so,
50*5=250+8=258 will be the answer
Step-by-step explanation:
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