Question

EX
Numbers
1) The sum of two numbers is 40. One number
is 10 more than the other. What are the
numbers?
2) One-third of a number is eight less than the
number. What is the number?
3) The total value of the property of two friends
is 736,00,000. If the value of one is twice that
of other, what is the value of each?
4) The teacher said, "I have thought of a
number. If you add 7 to 3 times the number
VOU Oet 21 h​

Answer 1

Answer:

Let the other number is x

and the 1st number is x+10

sum of both = 40

x+x+10= 40

2x+10= 40

40-10 = 2x

30 = 2x

30/2 = x

15 = x

15+15+10=40