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3 years ago

out of every 10 pins eight pins are black if there are 50 pins in the pack what fraction of the pins in the pack are black

Mathematics

2 answers:

rusak2 [61]3 years ago

5 0

Answer:

80%

Step-by-step explanation:

im not sure im right sorry

40 pins are black

andrew-mc [135]3 years ago

3 0

Out of 10 pins 8 are black

so out of 50 there are 40 black

so the fraction of black from 50 pins are

4/5

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

Farmers Bob ,Joe and Larry sold apples at the farmers market .Bob sold 86 apples .Joe sold 12 times as many as Bob .Larry sold h

kotykmax [81]

Answer:

Altogether they sell 1634 apples.

Step-by-step explanation:

GIven:

Bob, Joe and Larry sold apples at the farmers market.

Bob sold 86 apples.

Joe sold 12 times as many as Bob.

Larry sold half as many apples as Joe.

Now, to find the total apples Bob, Joe and Larry they all sell together.

Number of apples Bob sold = 86.

Number of apples Joe sold = 12 times of 86.

$=12\times 86\\\\=1032.$

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$=\frac{1}{2} \times 1032$

$=516.$

Now, to get the apples they sell altogether we add the number of apples sold by Bob, by Joe and by Larry:

$86+1032+516$

$=1634.$

Therefore, altogether they sell 1634 apples.

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