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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