what is the ratio of 3 to 18
12 × ratio = -18 → ratio = -18/12 = -3/2 = -1.5 Checking: -18 × ratio = -18 × -3/2 = 27 as required The common ratio is -3/2 (or -1.5)
The ratio of 18 and 15 is 18:15, but it can be reduced. 3 is the GCF of both numbers, so we can divide each by 3. The ratio of 18:15 after dividing both numbers by 3 is 6:5.
120 to 180 is an equivalent ratio.
It is: 3 to 1
2 is.
Well, darling, the ratio of 3 to 18 is simply 1:6. It's like saying for every 3 pieces of cake, you've got 18 hungry guests eyeing them up. So, if you're feeling generous, you better start slicing that cake real thin!
2 to 3.
2 to 3.
2 to 3.
42 to 18 is 42:18 is 42/18 Which is 2 1/3
18:30 = 3:5