1 year ago

117kg is 13 parts in the ratio 10:13, what weight is 10 parts?

Mathematics

1 answer:

Vikentia [17]1 year ago

4 0

Answer:

90 kg

Step-by-step explanation:

If 13 parts = 117 kg

then 1 part = 117 ÷ 13 = 9

⇒ 10 parts = 10 x 9 = 90

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