Vocabulary
A group of 3 digits, separated by commas, starting from the right is called a _____________
PERIOD
Write five hundred forty-five in standard form
545
Which number will make the equation true?
_____ x 7 = 63
9
300 x 4 =
120
Write 28,169 in word form.
TWENTY-EIGHT THOUSAND, ONE HUNDRED SIXTY- NINE
The product of 10 x 12 is 12
FALSE
10 X 12 = 120
Numbers are in ___________ order when they are ordered from least to greatest.
ASCENDING
Round 845 to the nearest ten
850
45 ÷ 9 =
5
3 x _______ = 270
90
5 x 8 =
40
5's facts follow a pattern, having a 0 or a 5 in the ones place of the product.
TRUE
The answer to a division problem is the _____________.
QUOTIENT
Name the value of the 2's in 256,212
200,000 200 2
12 x 12 =
144
8 x 600 =
4,800
Round 3,295 to the nearest hundred
3,300
There is always a 0 or a 5 in the ones place for multiples of 10.
FALSE
Multiples of 10 always have a 0 in the ones place.
You will multiply a factor by a ____________ to solve a multiplication problem.
FACTOR
Round 1,465 to the nearest thousand.
1,000
60 x 6 =
360
3 x 90 = _____
3 x 900= _____
270 2,700
The 4th grade class has 54 students. There are 4 times as many students in 5th grade. How many students are in the 5th grade class?
216 STUDENTS
54 x 4 = 216
When you can easily recall a multiplication fact it is automatic
TRUE
The opposite of addition is subtraction. The opposite of multiplication is division. This is called an ___________relationship.
INVERSE RELATIONSHIP
Write these numbers in ascending order.
25,852 24,074 24,899
24,074 24,899 25,852
There are 96 players at The Sommerset Pompano soccer camp. Coach Pickard makes groups of 8 players. How many groups of players does he make?
12 GROUPS
96 ÷ 8 = 12
12 x 8 = 96
___________ x 8 = 2,400
300
8 x 700 =
5,600
321 rounded to the nearest hundred is 400
FALSE
It is 300