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Mathematics, 19.05.2020 14:18 SavannahP04

If you add 2-digit numbers, the sum may be a 2-digit number or it may be a 3-digit number. The answer depends on the numbers you are adding. Note the following examples: 24 + 36 = 60, 85 + 71 = 156.
If you do not use any digit more than once in the problem,
- what is the smallest sum possible?
- what is the largest sum possible

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