Question

7. What per cent is
(a) 20 of 200
(b) 80 p of 4​

Answer 1

You will get the answer of this question in the Google properly because it is a class 7 or 8 question.

Answer 2

Answer:

a)10%

b)5%

Step-by-step explanation:

a)  Convert fraction (ratio) 20 / 200 Answer: 10%

b)5%

We can express 4/80 as a decimal using our calculator and then express as a percent. 4 is 5% of 80. 80 is 100% of 80, so 0.8 is 1% of 80. We know that 0.8 is 1% of 80 and we want to know what percent 4 is of 80.

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