2 years ago

I need help with b. please

Mathematics

1 answer:

aniked [119]2 years ago

8 0

Its 1/5,

35/100 - 15/100 = 20/100

for 20, 40, 60, 80, 100
1, 2, 3, 4, 5

so 20/100 = 1/5

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