Addition
What is the sum of 78 and 45?
123
68 - 41 = ?
27
What is the rule for "Rounding"?
0-4 = Round Down
5-up = Round Up
What are the four main place values we used in class?
IN ORDER??
Jessica has 25 pieces of candy in her fancy pack. Julie gives her 7 pieces of candy. Praise also gives her 3 pieces of candy as well. How many pieces of candy does Jessica have altogether?
She has 35 pieces of candy altogether.
Stephanie and Deborah has a total of 87 bookmarks. They gave 19 bookmarks to the second grade class. How many bookmarks does Stephanie and Deborah have left?
What is 78.
Use the numbers 20, 4, and 5 to make a multiplication problem.
5 x 4 = 20 or 4 x 5 = 20
If you are rounding 56 to the nearest ten, what number is in the tens place and what number determines if you round up or down?
5 = Tens place
6 = Determine if you round up or down
What will be the place of 8 in 7,584?
What is the tens place.
W= 35
13 + w = ?
48
There are 29 days in February. Today is February 6. How many days are left in the month?
What is 23.
10 x 7=
What is 70.
142 rounded to the nearest hundred will become...…
What is 100
257
What will be the expanded form of this number?
What is 200 + 50 + 7 = 257
116 + 64 =
180
85 - w = 45 w = ?
w = 40
3 x 4 x 5 x 6 x 7 x 0 = ?
0
Round 757 to the nearest tens place.
What is 760
95,234
Which number is in the thousands place?
What is 5,000
When you subtract 33 stickers from a book of 65. How many stickers are left?
What is 32.
The "product" is the answer to a multiplication problem. What is the product when you multiply nine and three?
9 x 3 = 27
Donald says that 876 rounded to the nearest hundred place will round to 800. Is he correct, why or why not? If wrong, what is the correct answer?
He is wrong. The answer will be 900 because the 7 in the tens place is greater than 5 so that means you should round up.
What is will be this number when you 4 thousands, 3 hundreds, 2 tens, and 5 ones?
What is 4,325