7/20=
A. 0.035
B. 0.35
C. 0.858
D. 3.5
B. 0.35
Solve, (x-1)2 = [4√(x-4)]2
A. x= 13,5
B. x=19, 3
C. x= 14,3
D. x=13,2
A. x= 13,5
The circumference of a circle is 88 cm. Find the diameter.
A. 14
B. 28
C. 21
D. 7
B. 28
9/10 – 3/20
A. 3/4
B. 4/5
C. 4/15
D. 5/15
A. 3/4
Solve for x and y.
3x - 3y = - 18
4x - 12y = -80
A. x=1, y=7
B. x=2, y=3
C. x= 2, y=7
D. x=1, y=3
A. x=1, y=7
Find the value of x.
A. 15
B. 16
C. 18
D. 19
D. 19
A. 81
65 is what percent of 500?
A. 6
B. 8
C. 11
D. 13
D. 13
If k=6, y=6 and q= k + y then, q=?
A. 6
B. 11
C. 12
D. 36
C. 12
Solve for x
A. 5
B. 90
C. 25
D. 10
D. 10
A box contains 5 purple marbles, 3 green marbles, and 2 orange marbles. Marbles are taken one at a time without replacement. P(both marbles are purple)
A. 2/9
B. 1/3
C. 1/2
D. 1/4
A. 2/9
If two-thirds of Sam’s weekly income is $480, what is one-fourth of his weekly income?
A. $165
B. $180
C. $240
D. $280
B. $180
The shortest distance between two intersecting lines is
A. 0
B. 1
C. 2
D. None of these
A. 0
What is the probability of getting an odd number on the first roll and less than 3 on the second roll?
A. 1/6
B. 2/6
C. 3/5
D. 3/6
A. 1/6
7 – 24 ÷ 8 × m + 6 = 1
m=?
A. 1
B. 4
C. 13
D. 17
B. 4
A. 63m + 9
The lengths of the diagonals of a rhombus are 24cm and 18cm respectively. The length of each side of the rhombus is
A. 12 cm
B. 9 cm
C. 15 cm
D. 8 cm
C. 15 cm
While Tim is waiting for class to start, he pulls a quarter from his pocket. How many outcomes are possible if he flips the quarter 3 times?
A. 3
B. 6
C. 12
D. 8
D. 8