29/3÷3/5 of 7/9×4/5
(1) 16
(2)6
(3) 4
(4) 10
Answers
Answered by
0
Answer:
Step-by-step explanation:
16 3/8 - 9 5/8 = 27
4
= 63
4
= 6.75
Calculation steps
Conversion a mixed number to a improper fraction: 16 3/8 = 16 · 8 + 3
8
= 131
8
Conversion a mixed number to a improper fraction: 9 5/8 = 9 · 8 + 5
8
= 77
8
Subtract: 131
8
- 77
8
= 131 - 77
8
= 54
8
= 27
4
The common denominator you can calculate as the least common multiple of the both denominators - LCM(8, 8) = 8
Similar questions