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4 years ago

If I have 33 sweets what is the ratio of yellow to purple 7:4

1 answer:

8 0

33 sweets in a 7x to 4x ratio

7x + 4x = 33
11x = 33
x = 3

33 sweets can be put in a 7(3) to 4(3) ratio

which is a 21 to 12 ratio

so 21 sweets are yellow, and 12 sweets are purple to get the ratio of 7 to 4

Note:
<span>a(b) = ab = a x b = a times b
</span>

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4 years ago

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