by BlastRoom
Find missing starts or changes in story problems within 20.
#us_grade_1_math

20 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Mia had 5 shells; now 12. How many did she get?

Ben had 6 crayons; now 11. How many did he get?

Ana had 3 stickers; now 11. How many did she get?

Leo had 7 cards; now 13. How many did he win?

Nora had 4 beads; now 13. How many did she get?

Sam had 8 marbles; now 12. How many did he find?

There were 12 grapes; now 7. How many were eaten?

11 birds sat there; now 4. How many flew away?

10 pencils were ready; now 6. How many were used?

13 cookies were on a plate; now 5. How many were eaten?

13 fish swam there; now 7. How many swam away?

9 balloons were tied; now 6. How many got loose?

Some ducks were swimming; 5 joined. Now 12. How many at first?

Some kids were playing; 4 joined. Now 10. How many at first?

Some cars were parked; 6 came. Now 14. How many at first?

Some cats were resting; 3 came. Now 8. How many at first?

Some squirrels sat there; 4 left. Now 9. How many at first?

Some frogs sat there. 3 hopped away. Now there are 8. How many were there at first?

Some kids stood there; 5 left. Now 7. How many at first?

Some eggs were there; 6 broke. Now 4. How many at first?

Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Number Before & After
40 questions