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3 years ago

Simplify using suitable properties 2/5 × 7/6 + 7/6 × 7/2

Mathematics

1 answer:

natta225 [31]3 years ago

3 0

Answer:

4 11/20

Step-by-step explanation:

Using bidMAs Multiplication comes first before addition

2/5 * 7/6 = 14/30

7/6 * 7/2 = 49/12

Make denominators equal

14/30 * 2 = 28/60

49/12 * 5 = 245/60

Then add

28/60 + 245/60 = 273/60

Finally convert improper into mixed fraction

4 11/20

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