Question

a number 1500 is divided into two parts amd there ratio are 7:5, find the biggest number​

Answer 1

Answer:

7x = 875

Step-by-step explanation:

Number is 1500

ratio of two parts = 7:5

let the part be x

then, one part = 7x

second part = 5x

7x+5x=1500

12x=1500

x= 1500/12

= 125

7x= 125*7 = 875

5x= 125*5 = 625

bigger part = 875

Answer 2

Answer:

875

Step-by-step explanation:

Let the big number = 7x

Let the small no. = 5x

7x+5x = 1500

12x = 1500

x = 1500/12

= 125

Big number = 7*125 = 875

Small no. = 5*125 = 625

Hope it helps you!!