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elena-14-01-66 [18.8K]
2 years ago
11

Find all pls its due tommrow! I will give u 18 points pls answer.

Mathematics
1 answer:
zlopas [31]2 years ago
8 0
1)
1/5 x 2/4
1x2=2
5x4=20
2/20 = 1/10
2)
8/3 x 1/4
8x1=8
3x4=12
8/12 = 2/3
3)
3 1/3 x 9/2
3 1/3 = 10/3
10x9=90
3x2=6
90/6 = 15/1 = 15
4)
5/2 x 1/4
5x1=5
4x2=8
5/8
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