Question

a certain amount is divided into two parts in the ratio 4:5. if the first part is 120 find the totla ​

Answer 1

Step-by-step explanation:

Sum of terms of ratio= 4+5= 9

Let x be total money

4/9*x= 120

4x= 120*9

x= 120*9/4

x= 270

Total= 270