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The Math Safe

The Math Safe

Purpose of the tool

Solve math problems while playing to open the safe.

Grade: K,1,2,3,4,5,6,7,8
Common core standards: 
MP4 MP5 K.OA.A.1 K.OA.A.2 1.OA.C.6 1.NBT.C.4 2.NBT.B.5 2.NBT.B.6 2.NBT.B.7 2.NBT.B.9 3.OA.A.2 3.OA.C.7 3.NBT.A.2 4.NBT.B.4 4.NBT.B.5

Explanation of the tool

Press the 'Settings' button to select a number to set the answer.

Then press 'Save'.

Drag the numbers to the area at the top of the screen to open the safe.

Do you want to see different numbers? Press the blue arrows.