Number Sense
10.8
What is this pattern rule? 5,17,29,41
Add 12 each time
750 mL = ____ L
0.75
18÷3+7×2
6
What is 25% of 40?
10
Convert 0.6 as a fraction in 3 ways
6/10 3/5 12/20 60/100 etc.
List 10 integers in a pattern
answers vary
200km= ____m
200000m
8+(6÷2)×3
20
What is 0.8 × 0.4?
3.2
A number is divisible by 26 if it is divisible by these two numbers. What are they?
13 and 2
A pattern shows the total number of tiles in each figure:
Figure 1 → 7 tiles
Figure 2 → 10 tiles
Figure 3 → 13 tiles
What would be figure 5,10
19, 34
Convert 200mm to km
0.0002km
(9+3)−(8÷4)÷2+18
29
The pattern rule is: Start at 2, multiply the term number by 2, then add 1. What is the 4th term
(2 is the first term)
21
A bakery uses 1.25 kg of flour per batch. They have 10 kg. How many full batches can they make?
8 full batches
A pattern starts at 12 and decreases by 4 each time. What is the 10th term?
-28
A package weighs 450mg. Another weighs 2.3 kg. What is the total mass in kg?
2.345kg
(12−7)2÷5+3×(5−3)2
17
A spinner has 25 equal sections. If 6 are red, what is the probability of red in both percentage and fraction
6/25 24%
A tank is 2/3 full. After adding 1.25 L of water, it is 5/6 full. What is the tank’s total capacity?
7.5L
The rule is: Multiply the number by 4, then add 2. What is the 4th term if we start at 1 (1 is the first term)
426
0.1mm=____km
0.0000001 km or 10-7km
2x4+(6+7)x5-(22-2)+1
68
You have 8.4 L of juice. Each bottle holds 0.3 L. How many full bottles can you fill?
28 bottles