Asked by cool

The ratio of red blocks to green blocks in a set is 3:4. The set contains 56 green blocks. How many blocks are red?
Answered by Anonymous
r/g = 3/4 = r/56
3* 56 / 4 = r
r = 3*14 = 42
Answered by mathhelper
or

number of reds : green = 3:4 = 3x : 4x

but 4x = 56
x = 14

reds = 3x = 42
greens = 4x = 56

so total = 7x = 7(14) = 98
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