5:12
80 to 60 and 800 to 600 are two simple answers.
No, the ratios 3 to 4 and 15 to 16 are not equivalent. To determine if they are equivalent, you can cross-multiply: (3 \times 16 = 48) and (4 \times 15 = 60). Since 48 is not equal to 60, the two ratios are not equivalent.
60:50
5 to 6 10 to 12 15 to 18
10:30, 20:60, 15:45 are three possible ratios
60/100, 600000/1000000
They are: 6/30 and 1/5
80 to 60 and 800 to 600 are two simple answers.
The calculator will simplify the ratio A : B if possible. Otherwise the calculator finds an equivalent ratio by multiplying each of A and B by 2 to create values for C and D. Compare Ratios and Solve for the Missing Value: Enter A, B and C to find D.
60:50
5 to 6 10 to 12 15 to 18
10:30, 20:60, 15:45 are three possible ratios
Some of the ratios that are equivalent to 27 to 60 would be 9 to 20, 54 to 120 or 108 to 240. A simple way to find out equivalent ratios is to multiply or divide both numbers by the same number.
Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction. So, 600/720 or 120/144 are two examples.
60/540, 600/5400 and 6000000/54000000
10:60 2:12 5:30
Three equivalent ratios of 15 to 18 can be found by multiplying both numbers by the same factor. For example, multiplying by 2 gives the ratio 30 to 36. Multiplying by 3 results in 45 to 54, and multiplying by 4 yields 60 to 72. Therefore, the equivalent ratios are 30:36, 45:54, and 60:72.