solve this ::: 12/5+15/4+3/20
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Answered by
1
Answer:
........its answer is 6.3 .........
Answered by
0
Step-by-step explanation:
- take LCM of denominators
- LCM of 5, 4, 20 is 20
- 12×4+15×5+3×1 /20
- =126/20
- cancelletion
- 61/10
- convert into decimals
- 61/10= 6.1
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