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Gennadij [26K]
4 years ago
9

If 30 marks Is 40% what is full marks?

Mathematics
1 answer:
qaws [65]4 years ago
7 0
40% as a decimal = 0.4
x = full marks
30 = 40% of x
0.4x = 30 ---> Divide both sides by 0.4 to get x
x = 75
<u>Full marks: 75</u>
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