Question

3/2•1/4 1/3•4/3 8/9•7/16 11/12•21/22 2/7•7/9 3/7•2 5/9•3

Answer 1

Ответ:

3/2•1/4=3/8

1/3•4/3=4/9

8/9•7/16=7/18

11/12•21/22=21/24=7/8

2/7•7/9=2/9

3/7•2=3/7•2/1=6/7

5/9•3=5/9•3/1=5/3=1 2/3

Answer 2

To simplify these expressions, you need to perform the multiplication operation and simplify the resulting fractions. Here are the results for each expression:

1. (3/2) * (1/4) = 3/8
2. (1/3) * (4/3) = 4/9
3. (8/9) * (7/16) = 7/18
4. (11/12) * (21/22) = 77/88
5. (2/7) * (7/9) = 2/9
6. (3/7) * 2 = 6/7
7. (5/9) * 3 = 5/3

Please note that I have simplified the fractions to their simplest form.