Question

Hiroshi multiplied 2/7 times 3 and got 6/21 . What final answer should he have gotten?

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find the product of 2/7 and 3, we simply multiply the numerators (2) and the denominators (7) separately:

2/7 * 3 = (2 * 3) / (7 * 1) = 6/7

Therefore, Hiroshi should have gotten the final answer of 6/7, not 6/21.