Q1 Determine if the following are in proportion (a) 4,6,8,12 / (b) 33,121,9,96
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Step-by-step explanation:
a) 4, 6 ,8 ,12
4/6 = 2/3 = 2:3
8/12 = 4/6 =2/3 = 2:3
They are equal so they are in proportion....
b) 33,121,9,96
33/121 = 3/11 = 3:11
9/96= 3/23 = 3:23
They are not equal so they are not in proportion....
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