Mathematics第 1 / 120 题
What is 3/4 + 1/6?
a.11/12
b.4/10
c.1/2
d.7/12
解析
Find a common denominator of 12: 3/4 = 9/12 and 1/6 = 2/12. Adding gives 9/12 + 2/12 = 11/12, which cannot be reduced.
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Find a common denominator of 12: 3/4 = 9/12 and 1/6 = 2/12. Adding gives 9/12 + 2/12 = 11/12, which cannot be reduced.
免费刷完整 120 道题库 — 无需注册。