Add tens, or add ones onto a ten.
Add tens and ones is the game. Add tens, or add ones onto a ten. Watch shows 30 + 40 = 70, then 40 + 6 = 46, then 50 + 40 = 90, then 50 + 8 = 58. Click two number cards that make the target. Try it. Add tens, or add ones onto a ten. Then six scored points. Score, Streak, and hearts start after Try it. Built for 2nd grade.
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How to Play Add tens and ones
Watch
Watch. Add tens, or add ones onto a ten. 30 + 40 = 70, then 40 + 6 = 46, then 50 + 40 = 90, then 50 + 8 = 58. The two cards are green.
Try it
Try it. Add tens, or add ones onto a ten. Click two number cards that make the target. A miss shakes the cards. The hearts stay hidden through Try it.
Add tens and ones
Add tens and ones. Add tens, or add ones onto a ten. Six targets. Click two cards. 30 and 40 make 70. 40 and 6 make 46.
Score
Two cards that make the target add Score and Streak. A wrong pair clears the Streak and costs a heart. Three misses and the run is Done. Again starts over. Best is saved. Sound and Mute sit on the bar. A higher Score is a New best.
Key Features
Add tens, or add ones onto a ten.
Watch. 70 is 30 + 40. 46 is 40 + 6. 90 is 50 + 40. 58 is 50 + 8. The two cards turn green and sit together. Try it. Add tens, or add ones onto a ten.
Two cards make the target
The target sits in gold. Four number cards sit under it. Click two cards. 30 and 40 make 70. 40 and 6 make 46. A second click on the first card puts it back.
Score and Streak
Score and Streak wait until after Watch and Try it. Two cards that make the target add Score and grow the Streak. A wrong pair shakes the cards, clears the Streak, and costs a heart. Three misses and the run is Done.
Best
Best is kept on this device. A higher Score at the end is a New best. Again starts a new run. Sound and Mute sit on the bar.
What is Add tens and ones?
Add tens and ones is a 2nd grade game. Add tens, or add ones onto a ten. Watch 30 + 40 = 70, 40 + 6 = 46, 50 + 40 = 90, and 50 + 8 = 58. Try it. Click two number cards that make the target.
Why Play Add tens and ones?
Add tens, or add ones onto a ten
Add tens, or add ones onto a ten. 30 + 40 = 70. 40 + 6 = 46.
The cards that make the target
70 is 30 and 40. 46 is 40 and 6. 90 is 50 and 40. 58 is 50 and 8.
A miss you can feel
A wrong pair shakes the cards and clears the Streak. Two cards that make the target add Score.
Frequently Asked Questions
How do I Add tens, or add ones onto a ten?
Watch 30 + 40 = 70, 40 + 6 = 46, 50 + 40 = 90, and 50 + 8 = 58. Then Try it. Click two number cards that make the target.
What is 30 + 40?
70. Add tens. 30 and 40 make 70.
What is 40 + 6?
46. Add ones onto a ten. 40 and 6 make 46.
How does Score work?
Score and Streak start after Watch and Try it. Two cards that make the target add Score. The Streak makes the next right pair worth more. A wrong pair clears the Streak. Best is saved. A higher Score at the end is a New best. Again starts a new run. Three misses and the run is Done.
Where are Sound and Mute?
Sound and Mute sit on the bar. Tap the button to switch.
Who is Add tens and ones for?
Add tens and ones is for 2nd grade. Add tens, or add ones onto a ten.