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What ratios are equal to 21 to 7?
21 : 7 = 42 : 14
What are 2 equal ratios that are equal to 10 to 7?
They are: 20 to 14 and 30 to 21
What two ratios are equal to 6 to 7?
12 to 14 18 to 21
What two ratios are equal to 5 to 7?
They are: 10 to 14 and 15 to 21
What are 2 ratios that are equal to 5 to 7?
There are many. Two simplest ones are: 10:14 15:21
What ratios are equal to 21 to 7?
21 : 7 = 42 : 14
What are 2 equal ratios that are equal to 10 to 7?
They are: 20 to 14 and 30 to 21
What two ratios are equal to 6 to 7?
12 to 14 18 to 21
What two ratios are equal to 5 to 7?
They are: 10 to 14 and 15 to 21
What are two equivalent ratios of 610?
Students learn to find equal ratios by first writing the given ratio as a fraction, then multiplying the numerator and denominator of the fraction by the same number. For example, to find two ratios that are equal to 1:7, first write 1:7 as the fraction 1/7. Next, multiply both the numerator and denominator of 1/7 by 2, to get 2/14, or 2:14, and multiply the numerator and denominator of 1/7 by 3, to get 3/21, or 3:21. So 2:14 and 3:21 are two ratios that are equal to 1:7. Students are also asked to determine whether two given ratios are equal, by first writing each ratio as a fraction, then writing each fraction in lowest terms. If the two fractions are the same when written in lowest terms, then the ratios are equal.
What are 2 ratios that are equal to 5 to 7?
There are many. Two simplest ones are: 10:14 15:21
What is the ratios for 21 to 18?
It is 7/6.
What are all the equal ratios of 21 to 28?
They are: 3 to 4
Are the ratios 6 to 20 and 7 to 20 equal?
No
7 21 is equal to?
21 7
What 3 ratios are equal to 21 to 18?
The ratio 21 to 18 can be simplified by dividing both numbers by their greatest common divisor, which is 3, yielding a simplified ratio of 7 to 6. Therefore, three ratios that are equivalent to 21 to 18 include 7 to 6, 42 to 36 (by multiplying both terms by 2), and 105 to 90 (by multiplying both terms by 5).
What whole number ratios equal to 36 to 42?
6:7
