Multiplying/Dividing
Solve 85 / 5
17
Which number is a multiple of both 3 and 4?
a. 7
b. 8
c. 24
d. 34
c. 24
3749
Enter the unknown number that makes this equation true.
3 / 10 = ___/100
30
Round 53,894 to the nearest hundred.
53,900
Select the equation that has the same unknown number as 623 / 7
a. 623 X 7 = ___
b. 623 X ___ = 7
c. 7 X ___ = 623
d. ___ X 623 = 7
c. 7 X ___ = 623
Which number is a multiple of both 4 and 6?
a. 46
b. 10
c. 12
d. 18
c. 12
29869 + 14989
44858
Enter the symbol (<, >, or =) that goes in the box to make a true comparison.
0.08 ___ 0.2
<
Round 24,285 to the nearest thousand
24,000
Fill in the blank
54 x 25 = (50 + 4) X (___ + 5)
20
Which list has all of the factors of 9?
a. 0,1,9
b. 1,3,9
c. 3,9,27
d. 9,18,27
b. 1,3,9
7283 + 641
7924
True or False
8/100 = 0.8
False
Select the statement that explains how the values of the numbers 360 and 3600 are different.
a. 3600 is 1 time as large as 360
b. 3600 is 10 times as large as 360
c. 3600 is 100 times as large as 360
d. 3600 is 1000 times as large as 360
1641 / 5
328 R 1
Which numbers are factors of both 16 and 28?
A. 1, 3, 8
B. 1, 2, 8
C. 1, 4, 7
D. 1, 2, 4
D. 1, 2, 4
True or False
963 > 9 + 60 + 300
True
Put into decimal form
38/100
0.38
Round to the nearest ten
122678
122680
1267 x 4
5068
Which number is a factor of both 18 and 48?
a. 4
b. 6
c. 9
d. 12
b. 6
Jay uses red blocks and blue blocks to build a castle. He uses a total of 142 blocks. There are 67 blue blocks. How many of the blocks are red?
75 red blocks
Fill in the blanks
2/10 + ___/____ = 47/100
27/100
Round to the nearest ten thousand
199,608
200,000