Place Value
In the number 456, what is the value of the digit 5?
50
87-36=
51
Maria collected 23 seashells on Monday and 15 more seashells on Tuesday. How many seashells did she collect in all?
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38 seashells
7x5 = ?
35
27+36+15=?
78
Which digit is in the tens place in the number 281?
8
51-34=
17
There were 75 birds sitting on a tree branch. 23 birds flew away. How many birds are left on the branch?
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75-23= 52 birds
8x4=?
32
Name a shape that has four equal sides and four right angles.
square
Write the number 325 in expanded form.
300+20+5
100-78=
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22
A teacher has 3 boxes of crayons. Each box contains 12 crayons. How many crayons does the teacher have?
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12 + 12 +12= 36 crayons
or
3x12=36 crayons
6x6=?
36
Is 1/3 greater than or less than 1/2?
less than
Use the symbols <, >, or = to compare the following:
< = >
587-324=?
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263
A group of 18 students needs to be divided into 3 equal teams. How many students will be on each team?
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18/3 = 6 students in each group
11x4=
44
A movie started at 2:00 PM and lasted for 1 hour and 30 minutes. What time did the movie end?
3:30
What is 10 more than 345? What is 10 less than 345?
355, 335
442-185=
157
Tom had 30 marbles. He gave 8 marbles to his sister and then bought 12 more marbles. How many marbles does Tom have now?
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30-8+12= 34 marbles
30-8 = 22
22+12= 34 marbles
8x9= ?
72
How many inches is equals 3 feet?
36 inches
there are 12 inches in a foot.