Question

please tell the answer​

Answer 1

7. let the smaller number be x then greater number became x+18

according to question

x+(x+18)=92

x+x+18=92

2x+18=92

2x=92-18

2x=74

x=74/2

x=37

so the two numbers are 37 and 55

8.let one number be x then second number became 3x

according to question

x+3x=124

4x=124

x=124/4

x=31

so the two numbers are 31 and 93