1. List 2 pairs of numbers that fit the following description: Show your work for full marks • A pair of numbers has a sum of 90. • The FIRST NUMBER is a MULTIPLE of 2. • The SECOND NUMBER is a FACTOR of 40.

Answer 1

Pair 1:
First number = 20 (a multiple of 2)
Second number = 10 (a factor of 40)
Sum: 20 + 10 = 30

Pair 2:
First number = 40 (a multiple of 2)
Second number = 5 (a factor of 40)
Sum: 40 + 5 = 45