A number decreased from 80 to 50- By what percent of its original value has this number decreased- Write answer in the form of the nearest integer greater than the answer-

Question

Toppr Admin · Accepted Answer

When the number decreases- it decreases by 30 only and the original number was 80-xA0-Hence the percentage of decrease -3080-xD7-100-37-5-x2248-38-

A number decreased from $80$ to $50$ . By what percent of its original value has this number decreased? Write answer in the form of the nearest integer greater than the answer.

When the number decreases, it decreases by $30$ only and the original number was $80$
Hence the percentage of decrease $= \frac{30}{80} \times 100 = 37.5 % \approx 38 %$

A number decreased from 80 to 50. By what percent of its original value has this number decreased? Write answer in the form of the nearest integer greater than the answer.

When the number decreases, it decreases by 30 only and the original number was 80 Hence the percentage of decrease =3080×100=37.5%≈38%

A number decreased from $80$ to $50$ . By what percent of its original value has this number decreased? Write answer in the form of the nearest integer greater than the answer.

When the number decreases, it decreases by $30$ only and the original number was $80$
Hence the percentage of decrease $= \frac{30}{80} \times 100 = 37.5 % \approx 38 %$