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11-12-2021
Mathematics

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Kenya uses mental math to find the sum of 235 and 23. She uses 235,20 and one other number. What is the missing number

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stapmoshun stapmoshun

11-12-2021

Answer:

Step-by-step explanation:

She is missing 3. 235 plus 20 is 255 but the answer is 258 so she is missing 3

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