7. Divide the sum of 4/7 and 2/7 by 14/21
Answers
Answered by
1
Answer:
9/7
Step-by-step explanation:
4/7 + 2/7= 4+2/7= 6/7
6/7 ÷ 14/21= 6/7 × 21/14= 9/7
Answered by
1
Answer:
9/7
Step-by-step explanation:
first, we will add 4/7 and 2/7
because denominators are same, so we only have to add the numerators
4/7+2/7=6/7
then we have to divide 6/7 by 14/21
=6/7 ÷ 14/21
=6/7 × 21/14
=6/1 × 3/14 (as 7 and 21 got divided by 7)
=18/14
=9/7
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