Multiplication and Division
The inverse equation for 4x3=12.
What is 12/3=4?
Expanded form of 3,504.
What is 3,000+500+4?
563 rounded to the nearest ten.
What is 560?
236 + 1,567
What is 1,803?
3, 6, ___, 12, 15
9
The four facts in the fact family involving numbers 9, 63, and 7.
What are 9x7=63, 7x9=63, 63/7=9, 63/9=7?
2,000+50+3
What is 2,053?
1,732 rounded to the nearest hundred.
What is 1,700?
600 - 235
365
55, 45, 35, ___, ___, 5
25, 15
The total number of trees if there are 8 rows of 4 trees.
What is 32 trees?
Compare.
3,927 ____ 3 thousands, 9 hundreds, 1 ten, 18 ones
3,927 is less than 3,928
5,997 rounded to the nearest hundred.
6,000
437 - ____=124
313
What is the rule?
IN OUT
3 9
4 12
6 18
Multiply by 3
The number of roses in each vase when 64 roses are put equally into 8 vases.
What is 8 roses?
What is the value?
21 tens, 6 hundreds, 1 thousand, 9 ones
1,819
5,997 rounded to the nearest ten.
6,000
____ + 457 = 1,325
868
When you multiply two odd numbers you get an even/odd number.
odd
I need 70 balloons for a party. Balloons come in bags of 8 balloons. How many bags do I need to buy to have enough balloons for the party?
What is 9 bags?
Which is greater?
7 hundreds, 13 tens, 16 ones
OR
8 hundreds, 1 ten, 22 ones
7 hundreds, 13 tens, 16 ones
Sarah calculated ABOUT how many jelly beans were in a large jar. She estimated there were about 400. Which is a possible answer for the exact number of jelly beans that could be in the jar.
a. 342 b. 511 c. 453 d. 372
A truck weighed 2,532 pounds and was pulling a trailer that weighed 1,086 pounds. How much did the truck and trailer weigh altogether?
3,618 pounds
IN OUT
7 14
9 ___
4 8
6 12
18