Ratio Tables - Basic Math

To find the multiplier, divide two numbers from the same row:

Now, multiply this by and set that equal to

Divide both sides by

To figure out the ratio, divide the second column by the first.

Since we are multiplying the first column by to get the second column, we can set up the following equation for .

Multiply both sides by 7.

To find , we can set up the following ratio:

Now, cross multiply and solve.

To find , we can set up the following ratios:

Now, cross-multiply and solve.

The numbers on the left side to the numbers on the right side are in a ratio of 1 to 7. In other words, multiply the numbers on the left by 7 to get the numbers on the right.

Using that ratio, we arrive at the following equation for x:

Now, divide both sides by 7.

To find the multiplier, divide two numbers from the same row:

Now, multiply this by and set that equal to

Divide both sides by

To figure out the ratio, divide the second column by the first.

Since we are multiplying the first column by to get the second column, we can set up the following equation for .

Multiply both sides by 7.

To find , we can set up the following ratio:

Now, cross multiply and solve.

To find , we can set up the following ratios:

Now, cross-multiply and solve.

The numbers on the left side to the numbers on the right side are in a ratio of 1 to 7. In other words, multiply the numbers on the left by 7 to get the numbers on the right.

Using that ratio, we arrive at the following equation for x:

Now, divide both sides by 7.

To find the multiplier, divide two numbers from the same row:

Now, multiply this by and set that equal to

Divide both sides by

To figure out the ratio, divide the second column by the first.

Since we are multiplying the first column by to get the second column, we can set up the following equation for .

Multiply both sides by 7.

To find , we can set up the following ratio:

Now, cross multiply and solve.

To find , we can set up the following ratios:

Now, cross-multiply and solve.

The numbers on the left side to the numbers on the right side are in a ratio of 1 to 7. In other words, multiply the numbers on the left by 7 to get the numbers on the right.

Using that ratio, we arrive at the following equation for x:

Now, divide both sides by 7.

To find the multiplier, divide two numbers from the same row:

Now, multiply this by and set that equal to

Divide both sides by

To figure out the ratio, divide the second column by the first.

Since we are multiplying the first column by to get the second column, we can set up the following equation for .

Multiply both sides by 7.

To find , we can set up the following ratio:

Now, cross multiply and solve.

To find , we can set up the following ratios:

Now, cross-multiply and solve.