A
8 x 3 x 2
48
A boy eats 4 slices of pizza from 8 slices of pizza. What fraction of the pizza did he eat?
1/2
4 is 1/3 of a set of cars. How many care are in the whole set?
12 cars
1/2 = 2/4 = ___ = ____
4/8, 8/16
In a classroom, 2 boys have green marbles, 4 boys have red marbles, and 3 boys have purple and the rest have black marbles. If there are a total of 20 boys in the class. How many boys like black marbles?
11 boys
1/4 of ____ = 12
48
Uses pictures to compare data
pictogram
Which is greater 1/4 or 1/3?
1/3
What are the next 3 numbers in the sequence?
18, 23, 28, 33, ___, ____, ____
38, 43, 48
Ten children can sit on each bench. How many benches are needed to seat 37 children?
4 benches
The bicycle maker has 19 wheels. How many bicycles can she make?
9 bicycles.
A fraction strip is 24 cm long. Luis is marking thirds on the strip. Where should he mark 1/3?
At _____ cm
8 cm
a visual way to organize and group data using rules
Carroll diagram
what is 63 x 7?
441
14 x 2 = 28, give an equivalent mathematical problem using division with the same answer
28 / 7 = 4 (answer varies)
Use bars to compare data
bar charts
Four children share a bag of 30 sweets between them equally. How many sweets does each child get?
7 r. 2
What are the next 3 numbers?
18, 27, 36, 45, _____, ___, ____
54, 63, 72
Shows the relationship between a group of different things in a visual way
Venn diagram
What is the estimated product for 27 x 4?
30 x 4 = 120
What is the term to term rule of the following sequence?
135, 126, 117, 108
-9
There are 46 tennis balls. Four tennis balls fit into each tube. How many tubes are needed for 46 balls?
46 / 4 = 12
Magnets pull us to the _____ of the earth.
Center
____ / 10 = 7 r. 6
76
Multiplication is commutative, just like _______.
Addition