Question 1132851: two numbers are in the ratio 4:3. Their sum is 70. Find the numbers. Found 2 solutions by Boreal, ikleyn:Answer by Boreal(15235) (Show Source):
The fact that the two numbers are in the ratio 4:3 means that the numbers are 4x and 3x, where x is their common measure,
currently unknown to us.
But we are given that the sum of the numbers is 70, and it gives us an equation
4x + 3x = 70.
It means that 7x = 70, which implies x= 70/7 = 10.
Thus the numbers are 4x = 4*10 = 40 and 3x = 3*10 = 30. ANSWER