Well, I wouldn't use algebra to solve these, but here goes ...
When you multiply fractions, that's all you have to do ... multiply!
1 x 1 = 1
2 x 3 = 6
Therefore the answer is 1/6.
Try the second one and see what happens.
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a. 1/2 times 1/3
b. 3/4 times 1/3
1 answer