Grade 1Lesson 2 of 2910 minutes
Expanded form: 47 = 40 + 7
Place value to 100
Count, match or write the answer. Tap Hear if you want the question spoken.
Your turn
1 of 3
Count them. Tap the matching number.
0 of 3 done
For you: They count or add on the screen. You only help if they get stuck.