Multiply numerator and denominator by 2 to get an equivalent fraction:
7 x 2
15 x 2
=
14
30
Multiply numerator and denominator by 3 to get an equivalent fraction:
7 x 3
15 x 3
=
21
45
Multiply numerator and denominator by 4 to get an equivalent fraction:
7 x 4
15 x 4
=
28
60
Multiply numerator and denominator by 5 to get an equivalent fraction:
7 x 5
15 x 5
=
35
75
Multiply numerator and denominator by 6 to get an equivalent fraction:
7 x 6
15 x 6
=
42
90
Multiply numerator and denominator by 7 to get an equivalent fraction:
7 x 7
15 x 7
=
49
105
Multiply numerator and denominator by 8 to get an equivalent fraction:
7 x 8
15 x 8
=
56
120
Multiply numerator and denominator by 9 to get an equivalent fraction:
7 x 9
15 x 9
=
63
135
Multiply numerator and denominator by 10 to get an equivalent fraction:
7 x 10
15 x 10
=
70
150
Multiply numerator and denominator by 11 to get an equivalent fraction:
7 x 11
15 x 11
=
77
165
Multiply numerator and denominator by 12 to get an equivalent fraction:
7 x 12
15 x 12
=
84
180
Multiply numerator and denominator by 13 to get an equivalent fraction:
7 x 13
15 x 13
=
91
195
Multiply numerator and denominator by 14 to get an equivalent fraction:
7 x 14
15 x 14
=
98
210
Multiply numerator and denominator by 15 to get an equivalent fraction:
7 x 15
15 x 15
=
105
225
Six over fifteen, two over five.
4/12= 5/15
8/30 and 12/45
15/24 can be simplified to 5/8
2/3 and 20/30 ok
There are infinitely many equivalent fractions. Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.
Eight over fifteen is. If you could get used to calling those fractions "seven fifteenths" and "one fifteenth", then you'd quickly realize that 7 of anything plus 1 of the same thing is 8 of them.
2 over 3
1 4/15
Two equivalent fractions are 2 over 12, and 3 over 18. There much more equivalent fractions besides those.
7/20 = 14/40, 21/60, 28/80, ...
16/14 24/21 32/28 40/35