Adding/Subtracting
1,432 + 2,561
3,993
Which equation could find the correct answer for 7,208 x 8?
A. (7x8) + (2x8) + (0x8) + (8x8)
B. (7,000x8) + (200x8) + (0x8) + (8x8)
C. (7x8) + (20x8) + (0x8) + (8,000x8)
D. (7,000x8) + (20x8) + (8x8)
B. (7,000x8) + (200x8) + (0x8) + (8x8)
Johnny puts 8 flowers in his vase. Sue puts 3 times as many flowers into his vase. Which number sentence can be used to solve how many flowers Sue put in her vase?
A. 8 + 3
B. 8 - 3
C. 8 x 3
D. 8 divided by 3
C. 8 x 3
Tim's work dividing 459 divided by 3 is shown on the whiteboard. What is Tim's next step?
A. Find out how many 3s are in 15
B. Find out how many 5s are in 13
C. Find out how many 5s are in 59
D. Find out how many 3s are in 59
A. Find out how many 3s are in 15
Look at the fraction bars drawn on the whiteboard. Which statement is true?
A. 1/4 > 1/3
B. 1/4 = 1/3
C. 1/4 < 1/3
D. 1/3 < 1/4
C. 1/4 < 1/3
7,754 - 4,602
3,152
Which number sentence is true?
A. 68,127 < 68,107
B. 57,134 < 56,134
C. 85,596 < 85,956
D. 32,929 < 31,929
C. 85,596 < 85,956
Charlie earned $9.00 for mowing lawns. Emmy earned 4 times as much for mowing lawns. Which of these number sentences should be used to find how much Emmy earned for mowing lawns?
A. 9 x 4
B. 9 divided by 4
C. 9 + 4
D. 9 - 4
A. 9 x 4
Jill's work dividing 813 divided by 6 is shown on the whiteboard. What is Jill's next step?
A. Find out how many 6s are in 13
B. Find out how many 1s are in 13
C. Find out how many 1s are in 26
D. Find out how many 6s are in 21
D. Find out how many 6s in 21
Emily works at a fabric store. They have 1 3/5 yards of yellow fabric. They also have 2 1/5 yards of blue fabric. How many yards of yellow and blue fabric do they have all together?
A. 3 4/5 yards
B. 3 2/5 yards
C. 3 4/10 yards
D. 1 2/5 yards
A. 3 4/5 yards
4,924 + 3,785
8,709
2/5 > ?
A. 1/2
B. 2/3
C. 7/10
D. 3/15
D. 3/15
A hardcover book costs $16 and the paperback version costs $4. How many times more does the hardcover book cost than the paperback version?
A. 4 times more
B. 5 times more
C. 20 times more
D. 12 times more
A. 4 times more
Brett's work dividing 930 divided by 5 is shown on the whiteboard. What is Brett's next step?
A. Find out how many 4s are in 43
B. Find out how many 5s are in 43
C. Find out how many 4s are in 53
D. Find out how many 5s are in 53
B. Find out how many 5s are in 43
Which statement is supported by the decimal models on the whiteboard?
A. 0.6 < 0.05
B. 0.6 > 0.05
C. 0.06 < 0.5
D. 0.5 > 0.6
B. 0.6 > 0.05
6,042 - 1,534
4,508
Which number sentence is true?
A. 75,575 < 57,757
B. 86,179 < 86,719
C. 92,190 < 91,109
D. 65,439 < 64,539
B. 86,179 < 86,719
Isla collected 7 black stones by the river. She collected 3 times as many gray stones. How many gray stones did she collect?
A. 24 gray stones
B. 10 gray stones
C. 21 gray stones
D. 28 gray stones
C. 21 gray stones
Sara's work dividing 484 divided by 4 is shown on the whiteboard. What is Sara's next step?
A. Find out how many 0s are in 8
B. Find out how many 4s are in 84
C. Find out how many 0s are in 84
D. Find out how many 4s are in 8
D. Find out how many 4s are in 8
4 1/6 - 2 2/6
A. 1 5/6
B. 2 1/6
C. 5/6
D. 6 3/6
A. 1 5/6
3,136 - 1,087
2,049
Which equation could find the correct answer for 1,473 x 5?
A. (1x5) + (4x5) + (7x5) + (3x5)
B. (1,000x5) + (400x5) + (70x5) + (3x5)
C. (1x5) + (400x5) + (70x5) + (3x5)
D. (1,000x5) + (400x5) + (70x5)
B. (1,000x5) + (400x5) + (70x5) + (3x5)
A DVD costs $12 and a CD costs $4. How many times more does the DVD cost than the CD?
A. 4 times more
B. 3 times more
C. 16 times more
D. 8 times more
B. 3 times more
Jared's work dividing 7,773 divided by 3 is shown on the whiteboard. What is Jared's next step?
A. Find out how many 2s are in 17
B. Find out how many 3s are in 17
C. Find out how many 1s are in 17
D. Find out how many 3s are in 77
B. Find out how many 3s are in 17
4 4/10 + 1 2/10
A. 3 2/10
B. 3 6/10
C. 5 3/10
D. 5 3/5
D. 5 3/5