Question

Simplify the following rational numbers:
1. (1/2 × ¼) + (1/2 × 6)
2. (-5 × 2/15) – (-6 × 2/9)
3. (-9/4 × 5/3) + (13/2 × 5/6)
5. (3/2 × 1/6) + (5/3 × 7/2) – (13/8 × 4/3)

Answer 1

Answer:

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Answer 2

Answer:

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