BCS Math 4th & 5th

Fractions

100

1/2 + 1/2 =

2/2

200

16/32 + 10/32 =

26/32

300

1/10 + 66/100 =

76/100

400

3/10 + 22/100 =

52/100

500

3/10 + 4/20

10/20

Decimals

100

1.0 + 4.9 =

5.9

200

6.6 + 2.1 =

8.7

300

0.71 + 0.02 =

0.73

400

9.7 + 2.3 +

12

500

7.9 + 0.9 =

8.8

Double Digit Multiplication

100

10 x 10 =

100

200

12x12=

144

300

13x12=

156

400

20x20=

400

500

21x21=

441

Angles

100

How many degrees in a right angle?

90^o

200

What kind of angle forms a line?

Straight angle

300

What kind of angle? 150^o

Obtuse

400

What kind of angle? 89^o

Acute angle

500

How many degrees does a straight angle have?

180

Division

100

20÷5=

4

200

100÷10=

10

300

63÷7=

9

400

144÷12=

12

500

121÷11=

11