Question

The sum of two consecutive multiple of 10 is 90 find the smallest multiple of 10

Answer 1

Answer

The numbers are 40 and 50

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

let the two consecutive multiples of 10 be x and x+10

the sum of two consecutive multiples of 10 is 210

x+10 = 90

2x+10 = 90

2x = 90-10

2x = 80

x = 80/2

x = 40

smallest multiple = x = 40

largest multiple = x+10 = 40 + 10 = 50