Equations
x + 3/4 = 8
a) x = 6 and 1/4 or 28/4
b) x= 7 and 3/4 or 29/4
c) x = 7 and 1/4 or 29/4
x = 7 and 1/4 or 29/4
50% of 0.250
a) 0.112 b) 0.120 c) 0.125 d) 0.250
0.125
3/5 into Percent
a) 20%
b) 30%
c) 60%
60%
3/7 + 2/7
5/7
If one dozen of apples cost $5.50 cents. What is the unit prize? (Rounded to the nearest hundredth)
0.46 cents
(x + 1 ) + ( x + 2) = 19
Then x =
a) 8 b) 7 c) 6
a) x = 8
25% of a dozen is
a) 2 b) 3 c) 4
3
1/8 as a percent is:
a) 12%
b) 12.5%
c) 12.75%
d) 10.25%
12.5%
3 - 7/10 =
2 and 3/10
What is the area of a square which side is 11 cms
121 cms2
3x - 7 = 23
then x =
a) 9 b) 10 c) 12 d) 7
x = 10
3.75 as a percentage is
a) 375% b) 305% c) 370% d) 325%
375%
0.02 as a fraction is
a) 2/100 or 1/50
b) 2/10 or 1/25
c) 0.2/10
2/100 or 1/50
1/9 + 2/3 =
7/9
Susuky runs 3 miles in 6 minutes y 15 seconds, how long will he take to run 24 miles?
50 min
x2 + 5 = 30
then x =
a) 5 b) 3 c) 1 d) 7
x = 5
12% of 140 is:
a) 16.0 b) 16.10 c) 16.20 d) 16.80
16.8 or 16.80 or 16 and 4/5
8/10 as a percentage is
80%
9 and 2/11 as an improper fraction is
a) 101/11 or 110/11
101/11
The area of a rectangle is 104 in2 , if its length is 13 in, how long is his width?
Width = 8 inches
2x + 10 = 4x - 6
a) 9 b) 10 c) 8 d)11
X = 8
120 out of 640 is what percent?
a) 18.25% b) 18.40% c) 18.60% d) 18.75%
18.75%
35% as a fraction is:
a) 35/100
b) 35/10
c) 35/1000
35/100 or 7/20
2 and 1/5 x 1/3 =
a) 12/15
b) 10/15
c) 11/15
11/15
A painter rented a wallpaper steamer at 9 a.m. and returned it at 4 p.m. He paid a total of $28.84. What was the rental cost per hour?
$ 4.12 cents per hour