Q.3) Mr. Sharma purchased a washing machine for 16000 and a refrigerator for 20000. On washing machine he lost 15% and on refrigerator he gained 5% .Find his total gain or loss. per cent.
Answers
Answered by
1
Step-by-step explanation:
on washing machine lost in parcent :
= 16000 × 15/100
= 2400
and on refrigerator gained in parent :
= 20000 × 5/100
= 1000
* his total lost = (2400 - 1000)=1400
on parcent ;
=100 × 1400/36000
= 4.66%
Similar questions