Algebra
Number
Stats/Probability
Measurement
Puzzles
100
The value of x is 8. Calculate the answer to this expression
x + 27
35
100
Answer the following
-3 - -5
2
100
What is the largest number on this stem and leaf plot
43
100
How many cm in 3.8km
380 000
100
What is the smallest whole number that contain the letter 'a' when spelled in English (only one word)
Thousand
200
Simplify the following expression
12x + 8x - 5x
15x
200
Write down all the factors of 100
1,2,4,5,10,20,25,50,100
200
What is the probability of the spinner landing on an even number
1/2
200
A rectangle has 1 side measuring 50cm and the other 2m what is the area of the rectangle
10 000cm2 or 1m2
200
The six digits 1,2,3,4,5,6 can be placed once only, not in that order, to make a correct multiplication where a one digit number times a two digit number gives a three digit number.
Write down the equation
3 x 54 = 162
300
Simplify the following expression
5x + 6x + 8 + y + y
11x + 8 + 2y
300
Write down the HCF (highest common factor) of 16,24 and 32
8
300
90 people were surveyed on their favourite ice cream flavor 13 selected rocky road. How many degrees would the rock road section of the pie chart be.
52 degrees
300
A gardener has a rectangular garden measuring 10m by 8m. The gardener decides to lay a 1m wide concrete path around the outside of the garden. What area of concreate will be needed?
= (12 x 10) - (10 x 8)
= 120 - 80
=40m2
300
If 5 rabbits eat 12.5 lettuces in five days, how many lettuces will 10 rabbits eat in 10 days?
50 lettuces
400
Solve for x
13x = 7x + 84
X = 14
400
Write down the first 10 prime numbers
2,3,5,7,11,13,17,19,23,29
400
What section of the graph shows the fastest and slowest travel
Fastest = D
Slowest = B
400
Two angles inside a triangle are 62o and 48o the final angle must be what size
70o
400
ABC is a three digit number. BC is a two digit number. ABC = (BC)2 . What are the values of A, B and C
A= 6
B= 2
C= 5
500
Solve for x
12x + 19 = 7x + 154
X = 27
500
What are the prime factors of 91
7 x 13
500
A bag of marbles contains 3 red marbles, 2 blue marbles, 1 green marble and 1 black marble. What is the probability of picking 2 red marbles from the bag (without replacing the marbles)
0.14
500
A regular pentagon has a rotational symmetry of order?
5
500
Three playing cards are facing up, placed in a row.
A king is immediately to the right of the queen.
A heart is just to the left of the a club
A heart is just to the right of a heart
A king is just to the left of a king
What are the three cards
Queen of hearts
King of hearts
King of clubs