Solve x + p = q with whole numbers and decimals
Find the number that makes the equation true. Subtract the number you can see from the total.
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47 + □ = 62 What number goes in the box?
Answer: 15
28 + □ = 37 What number goes in the box?
Answer: 9
71 + □ = 83 What number goes in the box?
Answer: 12
Tip: Find the number that makes the equation true. Subtract the number you can see from the total.
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