Your school is sponsoring a pancake dinner to raise money for a field trip. You estimate that 150 adults and 280 children will a
1 answer:
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Answer:
Explanation:
The given addition exercise is:
The LCM of the denominator (5 and 3) = 15
Multiply 2/5 by 3/3
Multiply 1/3 by 5/5
The addition becomes
Therefore, we can fill in the vacant boxes as shown below: