Multiplication
35 x 2
70
36/6
6
What is 1/4 as a decimal?
0.25
How many minutes are in 2½ hours?
150 minutes
I am thinking of a number. I halve it and get 18. What is my number?
36
15 x 4
60
48 lollies are shared equally between 6 students. How many does each student receive?
8
What is 1/2 of 60?
30
102
100
I am thinking of a number. I double it, then add 5. My answer is 25. What is my number?
10
Double 86
172
96/8
12
Put these decimals in order from smallest to largest: 0.2, 0.75, 0.5, 0.35, 0.9.
0.2, 0.35, 0.5, 0.75, 0.9.
I am between 20 and 50. I am a multiple of 6 and 4. What numbers could I be? There is more than one.
24, 36, 48
I am thinking of a number. I double it, then add 10. My answer is 50. What was my original number?
20
if 18 x 7 = 126, what is 36 x 7?
252
A school has 360 students. They are divided equally into 12 classes. Each class is then divided into 3 groups. How many students are in each group?
10 students
A number is multiplied by ½ and the answer is 24. What was the original number?
48
You have $250. You spend 30% on clothes and $45 on food. How much remains?
$130
I am thinking of a number. I multiply it by 4, then double the answer. The result is 96. What was my original number?
12
48 × 5 × 2?
480
I have 100 lollies. I want to share them equally between 6 people. How many will each person get and how many will be left over?
16 each and 4 left over
What is ⅝ of 80?
50
A triangle has two equal angles. The third angle is 40°. What are the other two angles?
700
I am thinking of a number. I double it, add 10, then multiply by 2. My answer is 100. What is my number?
20