Common Core State Standard
4.NBT.A.3
Use place value understanding to round multi-digit whole numbers to any place.
CCSS: 4.NBT.A.3
Rounding game - All (10 - 10,000)
CCSS: 4.NBT.A.3
Rounding game to the nearest thousand (1,000 - 10,000)
CCSS: 3.NBT.A.1, 4.NBT.A.3
The version of X-ray math containing rounding questions. Choose a box and slide it under the X-ray bar to reveal the rounding question. Then move the box to its answer. Take your time as there are no time limits in this game.