Question

30% of a number is 90, then what is 50% of the same number?
a, 250
b, 50
c,350
d, 150​

Answer 1

Answer:

c. is the right answer.this is correct

Answer 2

Answer:

150

Step-by-step explanation:

let the number be x

a/q

30%of x is 90

30/100 *X=90

3x/10=90

3x=90*10

3x=900

X=900/3

300

50%of 300

50/100 *300

150