The number whose 25% in 25 is?

25/100= 150/x

1/4=150/x

x=150×4=600

600 is the number whose 25% is 150.

Step-by-step explanation:

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.