Multiplication
5 x 7
35
231 + 15
246
What is the value of the 7 in 673?
70
Write the following number in standard form:
40,000 + 5,000 + 800 + 60 + 2
45,862
Round the following number to the nearest hundred.
272,062
272,100
The answer to a multiplication problem is called ___.
the product
The answer to an addition problem is called _____ .
the sum
What is the place value of the 5 in the number 45,347?
5,000
Write the following number in standard form.
Five hundred ninety-two thousand, one hundred ninety-eight
592,198
Round the following number to the nearest thousand.
523,055
523,000
14 x 3
42
Estimate the sum by rounding each number to the nearest hundred and then add.
452 + 633
1,100
The value of the 9 in 62,902 is 10 times (greater/less) than the value of the 9 in 89,015.
Write the number in expanded form.
321,517
300,000 + 20,000 + 1,000 + 500 + 10 + 7
Round the following number to the nearest ten thousand.
974,657
970,000
50 x 100
5,000
8,663 + 2,045
10,708
Find the value of the 4 in 486,279.
400,000
Write the number in word form.
90,523
ninety thousand, five hundred twenty-three
Round the following number to the nearest hundred thousand.
650,459
700,000
Solve by the following equation by using an area model: 67 x 31
2,077
A zoo had 12,572 visitors on Saturday and 97,182 visitors on Sunday. How many visitors did the zoo have on Saturday and Sunday?
109,754 visitors
400/40
10
Write the following number in standard form.
700,000 + 6,000 + 300 + 80 + 5
706,385
Round the following number to the millions.
6,754,324
7,000,000