WorksheetsDecimal, Surface Area, Volume, Ratio Mixed Review
Total questions: 12
Worksheet time: 20mins
True or False. When adding decimals, you must line up the decimal point before you add the digits.
True
False
Add by hand (no calculator allowed) 6.923 + 4.236 + 23.006 =
35.651
34.165
36.652
34.156
Subtract by hand (no calculator allowed) 872.093 - 14.981
857
857.174
857.112
857.002
Multiply by hand (no calculator allowed) 6.2 x 2.1
13.02
12.02
14.02
13.2
True or False: When dividing decimals, the dividend must be a whole number.
True
False
Place the decimal point in the quotient to make the division sentence true: 29.4 ÷ 0.4 = 735
7.35
0.735
73.5
735.0
To find the volume of a prism, you can use the formula V=lxwxh or
V=1/2bh
V=1/2h(base 1 + base 2)
V= bh
V= Bh
7/14
9/64
1/2
10/32
True or False: In order to find the surface area of a rectangular prism, you must multiply the length by the base by the height.
True
False
The net has the following areas: top/bottom= 102 sq cm, front/back=62.56 sq cm, left/right side=69 sq cm. Find the surface area.
233.56 sq cm
269.1 sq cm
244.67 sq cm
289.32 sq cm
The Greenhawk Football team has won 3 games and lost 2 games. What is the ratio of games won to games lost?
2:3
2:5
3:2
3:5
There are 15 girls and 20 boys in the Science Club. So, the ratio of boys to girls is 20:15. Is this a part to part or part to whole comparison?
part to part
part to whole
