O’Neill math games class of 2019-2020

Multiplication

1

12x9=?

108

200

11x4=?

44

300

8x10=?

80

400

12x12=?

144

500

5x7=?

30

Division

1

12 divided by 3

4

200

90 divided by 10

9

300

49 divided by 7

7

400

72 divided by 9

8

500

18 divided by 3

6

Rounding

1

194 rounded to the nearest 10

190

200

67 rounded to the nearest 10

70

300

1,679 rounded to the nearest hundred

1,700

400

12 rounded to the nearest hundred 

0

500

9,644 rounded to the nearest 10

9,640

Geometry

1

This shape has 4 sides,4 angles,2 pairs of parallel lines, and sides of all the same length

Square

200

This shape has 4 right angles, 2 pairs of parallel lines but not all sides are equal

Rectangle

300

This polygon’s (shape) only rule is it must have 1 pair of parallel sides

Trapezoid

400

This shape has no angles And has curved sides

Circle

500

This shape has 5 angles and 5 sides

Pentagon

Fractions

1

What is 1/4+3/4=?

4/4 or 1 whole

200

3/7–1/7

2/7

300

4/10–3/10

1/10

400

6/8+1/8

7/8

500

9/20+8/20

17/20