Revision

A

100

Write in standard form:

142 = ___________________

Standard form:

One Hundred Forty-two

200

convert to its numeral form:

Two thousand and twenty

Numeral form:

2020

300

Write to its Standard form:

304, 201 = ____________________

three hundred four thousand, two hundred and one.

400

convert to numeral form:

Seventy seven million seven hundred seventy seven thousand seven hundred seventeen.

77777717

500

Write in standard form:

0991891679

Nine hundred ninety-one million eight hundred ninety-one thousand six hundred seventy-nine.

B

100

8 X 70 = 

560

200

300 X 56 = ___________

16800

300

81 ÷ 9000 =

0.009

400

2400 ÷ 30 =

80

500

210 ÷     _____       = 3.5

60

C

100

1523 gram = ______kg

1.523 kg

200

9.2 kg =   _____ kg ______ gram

9 kg 200 gram

300

410003 cm = ________ km

4.10003 km

400

0.5 km = ______Km   _______ m

0 km   500 m

500

9 milliliter = _______ L _______mL

0 L    9 mL

D

100

1/2  + 1/4 = 

3/4

200

1/8 - 1/3 + 1/2 = 

7/24

300

5/6 - 2/8 X 2 =

1/3

400

-Congratiolation-

Your team got a + 400 points

+400

500

1/2 + 8 /9 x 2/3 =

59/54  or 1  5/54

E

100

Convert 89% to decimals

0.89

200

Convert 3/4 in decimals.

0.75

300

covert 35 % to its simplest fraction form

7/20

400

Convert 0.56 to its simplest fraction form

14/25

500

Conver 1/6 to percent

16.66%