What is the benefit of dividing out greatest common factors (GCFs) before multiplying?
2 answers:
Answer:lets use 24/30 x 30/60
Without dividing out GCFs you would get 24x12 over 30 x 60 which is 288/1800
With dividing out GCFs you get 2/1 x 5/1 Which is 7
Step-by-step explanation:
Lets get an example, for this example lets use 24/30 x 30/60
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Answer:
43
Step-by-step explanation:
divide 10 3/4 by 1/4
Answer:
(2+6)*(4-1) = 24
(2-1)*(6*4) = 24
(2-1)*6*4 = 24
(2-1)*(4*6) = 24
(2-1)*4*6 = 24
(6+2)*(4-1) = 24
6*(2-1)*4 = 24
6*(2-1)*4 = 24
6/(2-1)*4 = 24
6/(2-1)*4 = 24
Step-by-step explanation:
please i work on by paper worksheet, see it
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