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Rounding
Zero Rule of Multiplication
Big Numbers
Powers of 10
The Lattice Method of Multiplication
100
740 rounded to the nearest hundred
What is 700?
100
30 x 30
What is 900?
100
Write the following number in numbers: eight thousand four hundred and fifty-two
What is 8,452?
100
Write ten to the second power using numbers.
What is 10^2?
100
Solve the following problem using the lattice method: 32 x 8
What is 256?
200
6,694 rounded to the nearest thousand
What is 7,000?
200
700 x 90
What is 6,300?
200
Write the following number in numbers: twenty-seven thousand nine hundred twelve
What is 27,912?
200
Write 10^2 as a multiplication problem
What is 10 x 10?
200
Solve the following problem using the lattice method: 54 x 46
What is 2,484?
300
3,550,891 rounded to the nearest million
What is 4 million?
300
1,100 x 400
What is 440,000?
300
Write the following number in numbers: seven hundred fourteen thousand three hundred and four
What is 714,304?
300
Write 10 x 10 x 10 in scientific notation
What is 10^3?
300
Solve the following problem using the lattice method: 246 x 82
What is 20,172?
400
14,326 rounded to the nearest thousand
What is 14,000?
400
30 x 1,100
What is 33,000?
400
Write the following number in numbers: eight million five hundred twenty-five thousand five hundred twenty-five
What is 8,525,525?
400
How many 10,000s are in 100,000?
What is 10?
400
Solve the following problem using the lattice method: 555 x 55
What is 30,525?
500
19,954,341 rounded to the nearest 10,000
What is 19,950,000?
500
900 x 900
What is 810,000?
500
Write the following number in numbers: three billion three hundred million three hundred thousand three hundred
What is 3,300,300,300?
500
How many 100,000s are in 1,000,000?
What is 10?
500
Solve the following problem using the lattice method: 987 x 65
What is 64,155?