Question
Write an addition equation using a two-digit and one-digit number. Use number line and add the number. 43 + 7 = ___
Write an addition equation using a two-digit and one-digit number. Use number line and add the number. 43 + 7 = ___
- 50
- 45
- 47
- 37
The correct answer is: 50
43 + 7 = 50, start counting at 43 jump 7 ones on the number line.
43 + 7 = 50, start counting at 43 jump 7 ones on the number line.
Related Questions to study
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