Question

a)
What
per cent of 42 is 29.4?​

Answer 1

Answer:

70 %

Step-by-step explanation:

Given number=42

Let the percentage of another number to the given number be n.

Another no.(percent no.) =29.4

42 x n/100 = 29.4

42n/100=29.4

42n=2940. (29.4 x 100)

n=2940÷42

n=70