which of the following fractions are equivalent
(a) 2/7&4/3
(b) 4/7&12/21
(c) 3/7&7/3
(d) 2/9&5/4
Answers
Answered by
1
Answer:
4/7&12/21
Step-by-step explanation:
Which of the following fractions are equivalent
(a) 2/7&4/3
(b) 4/7&12/21
(c) 3/7&7/3
(d) 2/9&5/4
Answered by
0
Answer:
(b) 4/7 and 12/21.
Step-by-step explanation:
(a) 2/7 = 6/21
4/3 = 28/21
Not equivalent.
(b) 12/21 = 4/7
Equivalent.
(c) 3/7 = 9/21
7/3 = 21/9
Not equivalent.
(d) 2/9 = 8/36
5/4 = 45/36
Not equivalent.
Hence, option (b) is correct.
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