Break Apart to Make Ten (Subtraction)
1st Grade Math practice: Use the 'make ten' strategy to solve 13 - 5.. Part of subtraction strategies: within 20 (Subtraction Strategies: Within 20).
~9 min
To solve 14 - 6: Think 14 - 4 (to make 10) = 10. You still need to subtract 2 more (because 6 is 4 and 2). So, 10 - 2 = 8.

