3/5+2/7 solve this problem
Answers
Answered by
0
Answer:
35
31
≈0.885714286
Step-by-step explanation:
5
3
+
7
2
Least common multiple of 5 and 7 is 35. Convert
5
3
=0.6 and
7
2
≈0.285714286 to fractions with denominator 35.
35
21
+
35
10
≈0.885714286
Since
35
21
=0.6 and
35
10
≈0.285714286 have the same denominator, add them by adding their numerators.
35
21+10
≈0.885714286
Add 21 and 10 to get 31.
35
31
≈0.885714286
Answered by
1
Answer:
0.88
Step-by-step explanation:
3/5+2/7
= 3×7/5×7+2×5/7×5
=21/35+10/35
=21+10/35
=31/35
=0.88
hope it helps you
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