Question

The ratio of two numbers is 3:4 and their sum is 560. What is the larger number?

Answer 1

Answer:

the large no:= 320

Step-by-step explanation:

the ratio of two numbers= 3:4

7= 560

1= 560/7=89

80*3= 240

80*4=329

Answer 2

Answer:

larger no =320

Step-by-step explanation:

let the required no be 3x and 4x .

then.

• 3x+4x =560
• 7x=560
• x=560/7
• x=80

so,the no are (3×80) and(4×80),

= 240 and = 320

the larger no =320