Math

Number Theory

100

The total of five groups of nine is _____?

a) 14     b) 50     c) 45       d) 95

c) 45

200

Compute : 1/2 + 1/4

a) 1/3       b)1/5       c) 2/3         d) 3/4

d) 3/4

300

Which of the following is not a square number 4, 9, 15, 16 and 25. 

a) 4      b) 9      c) 15      d) 16

c) 15

400

Name four categories of numbers that this set can belong to {-3, -2, -1, 0, 1, 2, 3}.

whole, integers, rational and real.

500

98 as a product of prime factors is?

2x7x7

Algebra

100

What fraction of 360 is 270?

a) 1/4       b) 1/2     c) 3/4      d) 5/6

c) 3/4

200

19,045 - 18,997=

a) 23     b)36      c) 48     d) 57

c) 48 

300

If x = 2, y= -3, and z = 5,

what is the numerical value of  x + 2y ?

a) -1            b) -2          c) -4          d) 3

c) -4

400

Calculate: Six and a half minus three and three tenths.

3  7/20 

500

In 12 years Juan will be two times as old as he is now. How old is he now?

a) 2       b) 6        c) 8          d)12

d)12

Expressions and Equations

100

Which number is the constant in the equation?

11x + 6 = 18

a) 6          b)11        c)18          d) 20

a) 6 

200

35c - 9c + 2c²=____

a) 26c         b)28c²       c) 26c+2c²      d) 28c³

c) 26c+2c²

300

Find the missing number in the equation:

10 + 15 + ___ = 241

a) 119       b) 129    c) 216     d) 241

c) 216

400

Translate the following expression into an Algebraic Expression: three more than twice the difference of two numbers x and y.

a)x-y +3     b)2x-y +3   c)3x-y+2   d)3+2(x-y)

d) 3+ 2(x-y)

500

Four times a number decreased by six is thirty. Find the number.

9

Geometry

100

Vertically opposite angles are:

a) complementary    b) supplementary    c) adjacent  d)equal

d) equal

200

Has an end point and extends continuously in one direction.

a) ray    b) point   c) line     d) plane

a) ray

300

An angle that is greater than 180° but less than 360 ° is called a(n)______ angle? 

a) acute   b) right   c) obtuse   d) reflex

d) reflex

400

What is the complement of an angle measuring 67 degrees?

23 degrees

500

In a right angle triangle, one angle measures 35 degrees. What is the measure of the third angle?

55 degrees

Miscellaneous

100

What is the value of 13905⁰?

a) 0       b) 1        c) 245       d)234657678   

b)1

200

What is the distance that a car travels at 40 m.p.h for 3 hours?

a) 60m    b)80m       c) 120m       d)140m

c)120 miles

300

How many kilometers are in a meter?

a) 0.001    b) 1      c)10     d) 100

a) 0.001

400

If a store offers a 12.5% discount on a $1,200 Chromebook, how much will you save?

$150

500

If a recipe calls for 2/3 cup of sugar, how much sugar is needed if you want to make 6 batches of the recipe?

4 cups