math game

shapes

100

What shape has three side and three vertices?

a triangle

200

What 3D shape has no sides?

a sphere

300

What 2D shape is the shape of a stop sign?

an octagon

400

How many vertices does a cube have? 

8

500

How many faces does a cylinder have?

2

subtracting

100

45 - 39

6

200

90 - 67

23

300

73 - 48

25

400

122 - 67

55

500

567 - 70

497

adding

100

20 + 56

76

200

46 + 22

68

300

300 + 63

363

400

412 + 66

478

500

263 + 55

318

place value

100

What is the total? 

1 hundred (centenas) + 5 tens (decenas) + 3 ones (unidades)

153

200

What is the total? 

9 ones (unidades) + 7 tens (decenas) + 3 hundreds (centenas)

379

300

How much is 10 tens (decenas)?

100

400

Which is greater, 102, 120 or 210?

210

500

Which is least?  341, 431, 314, 413

314

measurement

100

What UNIT do you use to measure the weight of a box full of books? 

kilograms (kg)

200

What unit of measurement do you use when measuring how long your bed is? 

meters (m)

300

Which is longer? 

One soccer field or one kilometer?

One kilometer

400

What is the perimeter of a square field with one side measuring 15 m.

60 m

500

What is the perimeter of a garden box that is 12 cm on one side and 20 cm on the other?

64 cm