Question

A shop has 200 parts of a machine, out of which 4 parts are detective. What percent of the parts of the machine are not efective?
2
20
80
98
​

Answer 1

Hii...Answer:As per me the answer is 2 percent

Step-by-step explanation:

A shop has parts of machine =200 parts

detective parts =4

so,for getting percentage of parts of the machine are not effective

4/200=0.02 then multiplying this number by 100

Hence,the answer is 2 percent or %

I think so this would help you....