Rounding
Complete the following phrase:
5 or more, up the score
4 or less, ______________
Let it rest
The second factor tells me __________ .
How many is in each group.
The first factor tells me __________.
how many rows I need.
2 + 2 + 2 =
What is the multiplication equation is represented above? Solve.
3 x 2 = 6
____ x 8 = 0
0
Round 23 to the nearest ten
20
How many groups will I need for 6 x 8?
6
Solve 4 x 2 by drawing an array
8
4 rows
2 in each row
2+2+2+2+2 =
What is the multiplication equation is represented above? Solve.
5x2=10
1 x ____ = 12
12
Round 555 to the nearest hundred
600
Solve 3 x 5 using equal groups.
15
3 groups and 5 in each group
Solve 1 x 6 by drawing an array
1 row
6 in each row
Solve 2x4 using repeated addition
4 + 4 = 8
The product is the _____________.
answer to a multiplication equation.
Round 95 to the nearest ten
100
Solve 4 x 3 using equal groups
12
4 groups, 3 in each group
o o o o
o o o o
What multiplication equation is represented?
2 x 4 = 8
Solve 4 x 3 using repeated addition.
3+3+3+3=12
A factor is _________.
a number being multiplied.
Round 632 to the nearest ten
630
Noah baked 2 trays of cookies. Each tray has 5 cookies. Solve using equal groups.
10
2 groups
5 in each group
o o o
o o o
o o o
What multiplication equation is represented?
3 x 3 = 9
Solve 5 x 3 using repeated addition.
3+3+3+3+3=15
Use the commutative property to write another multiplication sentence for 7x3
3x7