Answer:
6:15 or 6/15
Step-by-step explanation:
if you put 12:30 in a ratio, it can be simplified by dividing by 2 and you get the ratio 6:15 or 6/15
4/5.
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Steps: Find a common denominator - 20. 4 x 5 = 20 3 x 5 = 15 --- 15/20
5 x 4 = 15 -- 4 x 4 =12 ---- 16/20
16/20 is bigger than 15/20.
So, 4/5 is bigger.
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Glad I could help, and good luck!
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The first step is to find out what one centimeter of map represents. 15÷2.5 is equivalent to 6 kilometers. We now know that one centimeter is equal to 6 kilometers. Now we will have to multiply 17.5 by 6, which would equal 105.