express -3/7 as a rational number with (i) 12 (ii) denominator = -49
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Answered by
1
Answer:
3/4=12
7/7=49
I hope it helps you
Answered by
2
Answer:
1 - -3/7 × -4/ -4 = 12/ -28
2- -3 /7 × -7 / -7 = 21/ 49
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