Mathematics for IGCSE & O level - The Four Operations (Section 5 - No. 39)

Which of the following expressions is equivalent to 2/3 + 1/2 - 1/6?

1

5/6

2/6

4/6

설명

First, find the common denominator of 6. 4/6 + 3/6 - 1/6 = 6/6 = 1

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