Two Digit Addition and Subtraction Flashcards

Grade 2 · Math · Flashcards

Practice adding and subtracting two-digit numbers with these flashcards.

Flashcards

24 + 13 = ?: 37
51 + 28 = ?: 79
36 + 47 = ?: 83 (regroup: 6+7=13)
64 + 19 = ?: 83 (regroup: 4+9=13)
58 - 23 = ?: 35
90 - 45 = ?: 45
71 - 38 = ?: 33 (regroup tens)
82 - 57 = ?: 25 (regroup tens)
What is regrouping?: Moving 10 ones to the tens place (or borrowing a ten) during addition or subtraction
Tens place in 85: 8 tens = 80
Ones place in 63: 3 ones = 3
45 + 45 = ?: 90
100 - 60 = ?: 40