Probability
A die is thrown once. Find the probability that it is a six?
1/6
All angles in a triangle add up to...
180
Change 25% to a fraction.
25/100
Write the expression for: a number increased by 5
x+5
How many cm in a metre?
100
The numbers from 1 to 10 are written on separate cards. One card is chosen at random. What is the probability that the number is even?
5/10
The complement of 50o
40o
What is 0.6 as a percentage?
60%
If a=4, what is the value of 2a?
Find the perimeter of a square with side length 5cm
20cm
A bag contains 7 red, 10 blue and 3 yellow balls. If a ball is drawn at random, find the probability that it is not a yellow?
17/20
What type of angle has a measurement of 2250
reflex angle
Find 10% of 150
15
State an algebraic expression to represent "triple x"
3x
Find the area of a rectangle with base 10cm and height 4cm
40cm2
If the probability of an event occurring is 1/2, how many times would you expect it to occur in 30 trials?
Find the supplement of an angle that is 1120
680
15 people in a classroom of 30 did their homework. What is this as a fraction?
15/30
Find the value of a if is 2a + 1=13
6
Find the side length of a square with the perimeter of 40m.
10cm
What is the probability that a person chosen at random has a birthday in a month beginning with J?
3/12
Find the co-interior angle if one angle is 380
1420
Find 20% of $100.
$20
Find the value of b if: 3b-12=18
3cm = ______ mm
30mm