Question

Divide 180 in the ratio :
a)1 : 5
b)2 : 3
c)3 : 7

Answer 1

solution = a) = 5+1 = 6

so = 180*5/6 = 150

= 180*1/6= 30

= 30+150= 180

b) 3+2=5

= 180*3/5= 108

= 180*2/5=72

= 108+72= 180

c) 3+7= 10

= 180*3/10= 54

= 180*7/10= 126

= 126+54= 180

i think it is helpful to you

Answer 2

Answer:

1. 1:5=36

2. 2:3=120

3. 77.14