Vocabulary
The answer to a multiplication problem.
What is a product?
400 x 6 =
What is 2400?
36 x 8 =
What is 288?
4 x 94 =
What is 400?
Write the sentence as an equation:
48 is 6 times as many as 8.
What is 48 =6 x 8?
What is the answer to an addition problem?
9 x 4,000 =
What is 36,000?
603 x 4 =
What is 2,412?
Estimate the product by rounding:
3 x 567 =
What is 1,800?
Write the sentence as an equation:
8 times as many as 7 is 56
What is 8 x 7 = 56?
A way of writing numbers by showing the value of each digit.
What is expanded form?
3 x 8,000 =
What is 24,000?
1,935 x 7 =
What is 13,545?
Estimate the product by rounding:
8 x 640 =
Complete the comparison sentence:
9 times as many as _____ is 45.
What is 5?
A way to find an answer that is close to the exact amount.
What is an estimate?
5 x 6,000 =
What is 30,000?
$2,900 x 7 =
What is $20,300?
Estimate the product by rounding:
5 x 5,503 =
What is 30,000?
Write a comparison sentence=
7 x 6 = 42
A method of multiplying in which the ones, tens, hundreds, are multiplied separately and then the products are added together.
What is partial products?
1200 x 5 =
6,000
$3,316 x 8 =
What is $26,528?
Estimate the product by rounding:
2 x 6,254 =
What is 12,000?
Write a comparison sentence:
72 = 9 x 8
What is 72 is 9 times as many as 8?