Question

2. Find the first four common multiples of
a. 4 and 5
b. 3 and 5
c. 2 and 7
d. 10 and 20
e. 6 and 8
3. Find the common multiples of the following. Circle the smallest common multiple.
a. 2 and 9
b. 5 and 6
C. 8 and 12
d. 10 and 15 e. 15 and 20​

Answer 1

Answer:

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