30 2/7 + 8 3/4 is what ?
Answers
Answered by
0
Answer:
14.57
Step-by-step explanation:
30 × 2/7 + 8 × 3/4
60/7 + 2×3
60/7 + 6
60+42/7
102/7
= 14.57
hope it helpful
Answered by
0
1093/28
30 2/7 +8 3/4
convert mixed fractions into fraction
=212/7+35/4
cross multiple ( since the denominator where not same)
=212×4/7×4 +35×7/4×7
=848/28 +245/28
=1093/28
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