The picture below shows 2 groups of apples. Does the picture show 2 × 3? Explain why or why not
No because the groups are not equal.
What time is a quarter til 5?
4:45
What are two different multiplication sentences that describe the array below?
4 x 6 = 24
6 x 4 = 24
What is the area of this figure in units squared?
12 units2.
4 x 3 = 12 units2
What fraction of this shape is shaded?
1/3 of this shape is shaded.
What is a multiplication sentence that describes this array?
6 x 4 = 24
What time does this clock show?
3:23
4 x 10 = f
What is the value of f?
f = 40
Which rectangle has the largest area? How do you know?
Rectangle A has the largest area.
Rectangle A = 3 x 6 = 18 units2
Rectangle B = 4 x 2 = 8 units2That was funny!
Mrs. Prescott arranges 18 plums into 6 bags. How many plums are in each bag?
There are 3 plums in each bag. 18 ÷ 6 = 3.
What time does this clock show?
3:59
Jessica has 8 pieces of yarn for a project. Each piece of yarn is 6 centimeters long. What is the total length of the yarn?
The total length of the yarn is 48 cm.
8 pieces of yarn x 6cm = 48 cm
What is the area of Figure 3?
The area of figure 3 is 30 units2
E = 3 x 3 = 9 units2
F = 3 x 7 = 21 units2
Figure 3 = E + F = 9 units2 + 21 units2 = 30 units2
What fraction of this shape is unshaded?
3/4 of the shape is unshaded.
There are 27 third-graders working in groups of 3. How many groups of third-graders are there?
There are 9 groups of 3rd graders. 27 ÷ 3 = 9.
How many millimeters of water is in this beaker? Round your answer to the nearest 10 millimeters.
There are about 20 ml of water in this beaker.
What is the missing number?
The missing number is 6
7 x _____ = 42
7 x __6__ = 42
The figure shows a small rectangle cut out of a big rectangle. Find the area of the shaded figure.
The area of the shaded figure is 78 cm2
Shaded Rectangle = 10cm x 9 cm = 90 cm2
Unshaded Rectangle = 4cm x 3 cm = 12 cm2
90 cm2 - 12 cm2 = 78 cm2
Fill in the blank
3
2/4 = 3/6
Eighteen cups are equally packed into 6 boxes. Two boxes of cups break. How many cups are unbroken?
There are 12 boxes unbroken.
18 cups ÷ 6 boxes = 3 cups per box
6 boxes - 2 broken boxes = 4 boxes left
4 boxes left x 3 cups per box = 12 cups unbroken
509 cm + 183 cm = _________
692 cm
Julio spends 29 minutes doing his spelling homework. He then completes each math problem in 4 minutes. There are 7 math problems. How many minutes does Julio spend on his homework in all?
Julio spends 57 minutes on his homework in all.
Spelling = 29 minutes
Math = 7 problems x 4 minutes = 28 minutes
Total = 29 minutes + 28 minutes = 57 minutes
That was funny!
What Fraction of these shapes is shaded?
8/4
Each unit is 1 fourth and there are 8 fourths shaded