Question

compare the
following pairs of rational numbers.
1)-11/5,-21/8
2)3/-4,-1/2
3)2/3,4/5
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Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1)-11×8/5×8=-88/40

-21×5/8×5=-105/40

-11/5>-21/8

2)3×1/-4×1=3/-4

-1×-2/2×-2=2/-4

3/-4>-1/2

3)2×5/3×5=10/15

4×3/5×3=12/15

2/3<4/5