Fractions
Array
Changes
Solve
Order
100
What fraction are X's? X X X X X X X W W W
7/10
100
Which array makes 12? A. 12X0, 12X1, 12X3 B. 3X4, 6X2, 12X0 C. 3X4, 10X2, 2X6 D. 12X1, 3X4, 6X2
D.
100
Change this addition into multiplication. 4 + 4 + 4 = ?
3 x 4 = 12
100
Find the missing number. m + 16 = 32
m = 16
100
Put these numbers in regular counting order. 16, 13, 59, 2
2, 13, 16, 59
200
What fraction are O's? x o x x x
1/5
200
Which array makes 36? A. 6X6, 12X3, 9X4 B, 6X8, 36X1, 2X12, C. 3X12, 9X4, 4X6 D. 6X6, 10X3, 8X9
A
200
Change this addition into multiplication. 6 + 6 + 6 + 6 + 6 + 6 = ?
6 X 6 = 36
200
Find the missing number. h - 55 = 60
h = 115
200
Put these numbers in order from greatest to least. 30, 303, 31, 130
303, 130, 31, 30
300
Are 5/15 and 1/3 equivalent? xxxxx xxxxx xxxxx
yes
300
Are these two arrays equivalent? 3X4 and 6X2
Yes, they both equal 12.
300
Change this addition into multiplication. 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = ?
9 X 8 = 72
300
Find the missing number. 36 - g = 12
g = 24
300
Put these numbers in order from least to greatest. 3,464; 4,275; 3,961; 3,483
3,464; 3,483; 3,961; 4,275
400
Are 1/3 and 3/9 equivalent? o o o o o o o o o
yes
400
Which arrays make 18? A.3X3, 2X18, 1X18 B. 18X0, 18X1, 6X3 C. 6X3, 2X9, 18X1
C
400
Change this multiplication into addition. 6 x 5 = ?
5 + 5 + 5 + 5 + 5 + 5 = 30
400
Find the missing number. 8 + 6 + 5 + r = 25
r = 6
400
Put these numbers in order from least to greatest. 33,303; 33,345; 3,576; 39,867
3,576; 33,303; 33,345; 39,867
500
What fraction of the letters in NEBRASKA are vowels?
3/8
500
Which arrays make 24? A.1X12, 6X4, 3X8 B. 3X8, 6X4, 2X12 C. 2X24, 2X12, 24X1
B
500
Change this multiplication into addition. 7 X 8 = ?
8 + 8 + 8 + 8 + 8 + 8 + 8 = 56
500
Find the missing number. 100 = 52 + b + 30
b = 18
500
Put these numbers in order from greatest to least. 87,563; 90,783; 34,865; 100,324
100,324; 90,783; 87,563; 34,865
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