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777dan777 [17]
3 years ago
7

Class A has 12 pupils and class B has 25 pupils.

Mathematics
1 answer:
Levart [38]3 years ago
4 0

Answer:

71.12

Step-by-step explanation:

80*12= 960

37*74=2738

2738-960=1778

1778/25=71.12

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Answer:

This fraction cannot be simplified down.

Step-by-step explanation:

Although the fraction cannot be simplified it can be divided into mixed number form which is what I assume you meant by simplified.

\frac{16}{7}

Multiply by 2 and subtract 16 by 14

7\times2=14

16-14=2

\frac{16}{7} =2r

Keep the denominator the same.

\frac{16}{7} = 2\frac{2}{7}

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Hope this helps.

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