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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
Are 49 out of 70 and 35 out of 50 equal ratios?
To determine if the ratios 49 out of 70 and 35 out of 50 are equal, we can simplify both. The ratio 49/70 simplifies to 7/10, while 35/50 simplifies to 7/10 as well. Since both ratios simplify to the same fraction, they are indeed equal ratios.
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).
