Answer:
I don't understand the array of numbers as written in the question.
Step-by-step explanation:
See attached image
Please help! Will mark brainlyest. :)
2 answers:
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Try, pls, this solution (see the attachment).
3
To calculate a fraction of a quantity, multiply the quantity by the numerator of the fraction and divide by the denominator
of 20 = (3 × 20 )/4 =
= 15
of 20 = (3 × 20 )/5 =
= 12