Multiply by Multiples of 10, 100, 1,000
3 x 7,000 =
21,000
3 x 287 =
3 x 300 = 900
Find 3 x 13.
39
In each of 3 games last month, Julie's bowling score was 195. Find the total score for all three games.
585 points
What is the math word for multiply?
Product
6 x 400 =
2,400
6 x 1, 310 =
6 x 1,000 = 6,000
Find 90 x 4.
360
Jory's teacher is Mrs. White. Her class wants to buy 8 computers for $1,051. How much will the computers cost?
$8,408
What is the math word for addition?
Sum
8 x 50 =
400
9 x 65 =
9 x 70 = 630
Find 185 x 3 =
555
Mia has a collection of 34 dolls. A toy store has 5 times as many dolls. Find the number of dolls in the warehouse.
170 dolls
What is the math word for subtraction?
Difference
4 x 2,000=
8,000
4 x 486 =
4 x 500 = 2,000
Find 4,261 x 3.
12,783
An insect exhibit at the museum has 8 display cases with 417 insects in each case. How many insects are displayed at the museum?
3,336 insects
What is the math word for division?
Quotient
600 x 5 =
3,000
5 x 3,240 =
5 x 3,000 = 15,000
Find 5 x 2,319.
11,595
Over the weekend, 1,719 tickets were sold for a musical. Each ticket cost $5. How much money did the musical bring in?
$8595
When using the formula Length times Width, what are we finding when looking at a shape?
The Area