Key Idea1 of 3
Break It at 10
To subtract 14 - 6, break it into two steps. First go to 10: 14 - 4 = 10. Then subtract the rest: 10 - 2 = 8. So 14 - 6 = 8.
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Math — Subtraction to 20
To subtract 14 - 6, break it into two steps. First go to 10: 14 - 4 = 10. Then subtract the rest: 10 - 2 = 8. So 14 - 6 = 8.