To make a value over 21 equivalent to ( \frac{4}{7} ), you can set up a proportion. Let ( x ) be the number you want to find:
[ \frac{x}{21} = \frac{4}{7} ]
Cross-multiplying gives ( 7x = 84 ). Solving for ( x ) results in ( x = 12 ), meaning ( 12 ) over ( 21 ) is equivalent to ( \frac{4}{7} ).
42/50
Sure thing, honey! Equivalent fractions to 84 over 100 include 42 over 50, 21 over 25, and even 6 over 7 if you're feeling feisty. Just divide the numerator and denominator by the same number until you can't simplify no more. Math can be a real hoot when you give it some attitude!
15/21 in lower terms is 5/7.It is 5/7.
9/21 = 3/7
21/28 is the answer
1 over 7 is the equivalent to 3 over 21.
equivalent fraction for 21 over 23 = 42/46
11/21 is not equivalent to 0.55
The fraction 1 14/21 would be equivalent to 35/21.
18/21
two fractions are equivalent 21 over 23 = 42/46, 63/69
.77777777778
35/21 is equivalent to 5/3, which can also be written as 1.666...
No. 45 over 15 and 21 over seven are equivalent though.
21 is a factor of both 21 and 42.
6/21 = 2/7
21 over 35 = 3/5