Place Value & Rounding
In the number 4,567, what is the place value of the digit 5?
The digit 5 is in the hundreds place, so its place value is 500.
If you have 5 apples and you eat 2, how many apples are left?
Answer: You will have 3 apples left.
Your class is having a pizza party. You buy 5 pizzas. Each pizza has 4 slices. How many slices is that altogether?
5 x 4 = 20 There are 20 slices of pizza altogether.
(11 - 4) - 3 =
4
42 =
4 x 4 = 16
What is the value of the digit '3' in the number 123,456,789?
Answer: The digit '3' has a value of 300,000 (three hundred thousand).
A bakery sells 256 chocolate cupcakes, 312 vanilla cupcakes, and then sells 128 more chocolate cupcakes. How many cupcakes were sold in total?
Beth has 4 packs of crayons. Each pack has 10 crayons in it. She also has 6 extra crayons. How many crayons does Beth have altogether?
4 x 10 = 40; then, 6 extra makes 40 + 6 = 46 Beth has 46 crayons.
14 - (17 - 5)
2
82 =
8 x 8 = 64
What is the value of the digit in the hundreds place in the number 3,847, rounded to the nearest thousand?
0
A store had 3,256 boxes of cookies. They sold 1,879 boxes in the morning and then 982 more boxes in the afternoon. How many boxes of cookies are left?
There are 395 boxes of cookies left.
Ted has 15 candy bars. He wants to put them into 5 bags and tries to put the same number of candy bars in each bag. How many candy bars go in each bag? Are there any candy bars leftover?
15 ÷ 5 = 3
3 candy bars go in each bag. There are no candy bars leftover.
15 - (7 + 2) =
6
102=
10 x 10 = 100
What is the value of the digit '5' in the number 32,546, rounded to the nearest hundred?
The value of the 5 in 32,546 is is 500.
A store had 789 apples. They sold 345 of them in the morning and then 212 more in the afternoon. How many apples are left?
There are 232 apples left.
A candy store has 6 boxes of chocolates. Each box has 500 pieces. How many pieces are there altogether in the 6 boxes?
6 x 500 = 3,000
There are 3,000 pieces of chocolate altogether.
14 + (11 - 8) =
17
25=
2 x 2 x 2 x 2 x 2 = 32
What is the value of the digit '3' in the number 1,234,567,890, rounded to the nearest ten million?
The value of the digit '3' in the number 1,234,567,890, rounded to the nearest ten million, is 30,000,000.
A bakery sells 256 chocolate chip cookies, 189 peanut butter cookies, and 324 sugar cookies in the morning. They then sell 115 chocolate chip cookies, 98 peanut butter cookies, and 152 sugar cookies in the afternoon. How many more cookies of each type were sold in the morning than in the afternoon?
Chocolate Chip:256 (morning) - 115 (afternoon) = 141 more chocolate chip cookies sold in the morning.
Peanut Butter:189 (morning) - 98 (afternoon) = 91 more peanut butter cookies sold in the morning.
Sugar:324 (morning) - 152 (afternoon) = 172 more sugar cookies sold in the morning.
Martha bought 18 small cakes. She has 3 children. She would like to divide the cakes among her children so that each child gets the same amount. How many cakes would each child get?
18 ÷ 3 = 6
Each child gets 6 cakes.
16 - (9 + 3) =
4
33=
3 x 3 x 3 = 27