4th grade math review-Sophia Kurian

Multiplication

100

6x7=

42

200

10x10

100

300

12x12=

144

400

132x5=

660

500

1,076x9

9684

Division

100

56/8=

7

200

81/9=

9

300

98/8

12 r 2

400

MINUS -400 POINTS!!!

MINUS -400 POINTS!!!

500

700/7

100

Geometry

100

What angle is bigger than a right angle.

Obtuse

200

How many sides does an octagon have?

8

300

How much vertices does a square have?

4

400

How many sides does a triangle have?

3

500

How many sides does a quadrilateral?

4

Rounding

100

what is 87 rounded to the nearest 10

90

200

what is 7,894 rounded to the nearest 10

7,890

300

What is 45,986 rounded to the 100

45,900

400

what is 1,234 rounded to the nearest thousand

1,000

500

PLUS 500 POINTS!!!

PLUS 500 POINTS!!!

Addistion

100

7+5

12

200

9+16

25

300

10+19

29

400

46+24

70

500

50,000+345

50,345