Powers of 10
1.2 x 10^2
120
645*31
19,995
48/ ____=12
4
A farmer plants 18 rows of beans. If there are 50 bean plants in each row, how many plants will he have altogether?
900 plants
1,248 / 6 =
208
100.3 / 10^2
1.003
64*25
1,600
6,720 / 15 =
448
Taylor is putting 100 donuts into boxes. Each box holds 12 donuts. How many donuts will be left over after filling the last box fully?
4
Which statement is true?
A. 75/0=0
B. 75/0=1
C. 75/0=75
D. 75/0= cannot be solved
D. 75/0 cannot be solved
0.231 x 10^3
231
731*95
69,445
What is 975,000 divided by 100?
9,750
Harold baked 9 trays of cookies for a party. Three of the trays help 15 cookies each and six of the trays held 18 cookies each. How many cookies did Harold bake in all?
153
(3*15=45
6*18=108
45+108=153)
Which of the following equations is true? Select the two correct answers.
A.432/12=36
B. 432/8=44
C. 432/18=24
D. 432/16=30
A & C
4.3 x ______= 430
10^2
4,613*43
198,359
564/ ____= 47
12
Jeremy is rolling coins to take to the bank. He has 680 nickels to roll. If each sleeve hold 40 nickles, how many sleeves will he be able to fill?
17
What would be a quick way to solve 596 x 101 accurately?
A. Multiply 5 x 101, 9 x 101, 6 x 101, then add products.
B. Multiply 596 x 100, then add 596 more.
C. Shift the 1 and multiply 597 x 100 instead.
D. Estimate 600 x 100.
B. Multiply 596 x 100, then add 596 more.
605.46 / _____=60.546
10^1 OR 10
3,753*98
367,794
385/35 > 12
True or False
11<12
The 5th grade class took a filed trip to the theater. The 96 students sat in rows with 10 students in each row. How many rows did they use?
10
884/26 < 36
True or False.
True.
34<36