1
Which number sentence is true?
A. 7x3=10+6
B. 19-4=20-3
C. 3x5=5+5+5
D. 5x6=3x12
C. 3x5=5+5+5, both sides = 15
Which number sentence is true?
A. 4 × 6 = 12 + 12
B. 15 − 7 = 6 + 3
C. 8 × 4 = 16 + 10
D. 9 × 3 = 20 + 5
A. 4 × 6 = 12 + 12, both sides = 24
Which number sentence is true?
A. 6 × 5 = 20 + 8
B. 18 − 9 = 3 × 4
C. 7 × 2 = 10 + 5
D. 4 × 9 = 30 + 6
D. 4 × 9 = 30 + 6, both sides = 36
Which number sentence is true?
A. 5 × 7 = 20 + 10
B. 8 × 3 = 4 × 6
C. 3 × 9 = 10 + 17
D. 16 − 8 = 2 × 5
B. 8 × 3 = 4 × 6, both sides= 24
Which number sentence is true?
A. 9 × 4 = 30 + 5
B. 14 − 6 = 2 × 4
C. 6 × 3 = 9 + 9
D. 7 × 5 = 20 + 10
C. 6 × 3 = 9 + 9, both sides = 18
What is the missing number that would make this number sentence true?
7x9= 54+____
What is the missing number that would make this number sentence true?
24+____=13x3
15
What is the missing number that would make this number sentence true?
24x2=8x___
6
What is the missing number that would make this number sentence true?
220-113=120-___
13
What is the missing number that would make this number sentence true?
18 divided by 9= 24 divided by ___
12
A rectangle is divided into 4 equal parts. 3 parts are shaded.
Which fraction is shaded?
A. 1/4
B. 2/4
C. 3/4
D. 4/4
C. 3/4
A circle is divided into 6 equal slices. 2 slices are shaded.
Which fraction is shaded?
A. 2/6
B. 3/6
C. 4/6
D. 1/6
A. 2/6
A rectangle is divided into 8 equal parts. 5 parts are shaded.
Which fraction is shaded?
A. 3/8
B. 5/8
C. 6/8
D. 4/8
B. 5/8
A shape is divided into 3 equal parts. 1 part is shaded.
Which fraction is shaded?
A. 1/3
B. 2/3
C. 3/3
D. 1/2
A. 1/3
A circle is divided into 8 equal parts. 7 parts are shaded.
Which fraction is shaded?
A. 6/8
B. 7/8
C. 5/8
D. 8/8
B. 7/8
A quadrilateral has an area of 36 square feet.
If the length of the shape is 4 square feet, the width has to be what?
9 square feet
9 square inches
What is the difference between area and perimeter?
Area measures inside the shape. Perimeter measures the outside of the shape.
A rectangle has a length of 9 feet and a width of 7 feet. What is the perimeter of the shape?
32 feet
What is the perimeter of a square with a side length of 6 inches
24 inches
Liam is organizing school supplies. He has 6 boxes of pencils with 24 pencils in each box. He gives 35 pencils to different classmates and later buys 48 more pencils at the store. How many pencils does Liam have now?
6 × 24 = 144 → 144 − 35 = 109 → 109 + 48 = 157
A bakery prepared 8 trays of cookies with 36 cookies on each tray. They sold 125 cookies and later baked 64 more. How many cookies are there now?
8 × 36 = 288 → 288 − 125 = 163 → 163 + 64 = 227
Emma read 5 books with 48 pages in each book. She still has 72 pages left unread. How many pages has she already read?
5 × 48 = 240 → 240 − 72 = 168
A farmer packed 9 crates with 27 apples in each crate. He sold 140 apples and later picked 85 more. How many apples does he have now?
9 × 27 = 243 → 243 − 140 = 103 → 103 + 85 = 188
Tom has 8 bags of marbles with 35 marbles in each bag. He lost 76 marbles and later found 29 more. How many marbles does he have now?
8 × 35 = 280 → 280 − 76 = 204 → 204 + 29 = 233