The first step is to put the fraction in its simplest form, by dividing both denominator and numerator by any common divisors. In this case, both 21 and 84 can divide by 21, so do this and we get 1/4. The next step to find any equivalent fractions is to multiply top and bottom of this fraction by any integer (1, 2, 3, 4...). This gives the first few equivalent fractions of 21/84 as:
1/4, 2/8, 3/12, 4/16...
equivalent fractions of 3/21 = 6/42, 9/63, 12/84,...
7/8, 14/16
42/200, 63/300, 84/400, 105/500,...To get the equivalent fractions of 21/100:Multiply 21/100 by 2/2, 3/3, 4/4, 5/5,...21/100 * 2/2 = 42/20021/100 * 3/3 = 63/30021/100 * 4/4 = 84/40021/100 * 5/5 = 105/500Equivalent fractions of 21/100 = 42/200, 63/300, 84/400, 105/500,...
It is any fraction of the form (21*k)/(84*k) where k is a non-zero integer, or a common factor of the two.
It is: 60/84 = 5/7 in its lowest terms
equivalent fractions of 3/21 = 6/42, 9/63, 12/84,...
If you mean 42 then as improper fractions they are 42/1 and 84/2
7/8, 14/16
42/50, 21/25
No. If you find the cross products (3 and 84 ..... 14 and 21) and multiply them together, you would get 294 and 252. Since 294 and 252 are not equivalent, the fractions aren't equal.
Some equivalent fractions of 49/84 are: 7/12 = 14/24 = 21/36 = 28/48
0.04 = 4/100 = 1/25 0.84 = 84/100 = 21/25
They are: 42/47 and 126/141
fractions equivalent to: 5 over 7 = 10/14, 15/21, 20/28,... 60 over 84 = 5/7, 30/42, 20/28,...
Yes, the fractions 15/28 and 45/84 are equivalent, as 45/84 reduces to 15/28.
The line in a fraction can be read as "divided by." 21/25 = 21 divided by 25 = 0.84 You can also use equivalent fractions. 21/25 = 84/100 = 0.84
36 over 42 and 72 over 84