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21 over 15 is equal to many things. first off it can be equal to 42 over 10
the way i did that was just by muliplying the numerator and denominator by two...you can do it with any number...hope this helped
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∙ 11y ago
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Is 15 over 21 and 10 over 14 equivalent?
Yes.
Is 15 0ver 21 equivalent to 5 over 7?
Yes. 15/21 = 5/7. 5/7 is in simplest form.
What are two ratios that are equivilent to 5 over 7?
5:7 (or 5/7) is equivalent to 10:14 (10/14) and 15:21 (15/21).
Is 11 over 21 and 0.55 equivalent?
11/21 is not equivalent to 0.55
What are equivalent fractions to 15 over 30?
15/30 is equivalent to 1/2
Is 15 over 45 and 21 over 7 equivlent?
No. 45 over 15 and 21 over seven are equivalent though.
Is 15 over 21 and 10 over 14 equivalent?
Yes.
Is 15 over 21 equivalent to 10 over 14 and why?
Yes. 15*(2/3) = 10 and 21*(2/3) = 14
Why is 7 over 15 and 21 over 45 equivalent?
Because 3/45 = 1/15
What is 15 over 63 in simplest form with an equivalent decimal?
15/63 simplifies to 5/21:5/21 = 5 ÷ 21 = 0.238095
Is 15 0ver 21 equivalent to 5 over 7?
Yes. 15/21 = 5/7. 5/7 is in simplest form.
What two numbers that are equivalent to 5 over 7?
One fraction that is equivalent is 10 over 14. Another is 15 over 21.Yours truly.
What is the equivalent to 3 over 21?
1 over 7 is the equivalent to 3 over 21.
Which fractions are equivalent to 3 over 7?
fractions which are equivalent to 3 over 7 = 6/14, 9/21, 12/28, 15/35,...
What are two ratios that are equivilent to 5 over 7?
5:7 (or 5/7) is equivalent to 10:14 (10/14) and 15:21 (15/21).
What are 2 equivalent fractions for 21 over 5?
According to an online equivalent fraction calculator: 42/10 : 63/15
Which ratios is equivalent to 15 over 21 with lower terms?
15/21 in lower terms is 5/7.It is 5/7.
