Rounding
What is 47 rounded to the nearest ten?
50
What is 256 + 345?
601
What is 6 × 10?
60
Write the number 456 in expanded form.
400 + 50 + 6
Which is greater: 345 or 432?
432
What is 132 rounded to the nearest hundred?
100
Subtract 478 from 900.
422
Multiply 4 × 30.
120
What is the standard form of four hundred twenty-three?
423
Compare 678 and 678 using >, <, or =.
Round 865 to the nearest ten.
870
What is 625 + 219?
844
What is 7 × 60?
420
Write 3,205 in expanded form.
3,000 + 200 + 5
If you have 2,345 and 2,456, which is less?
2,345
Round 534 to the nearest hundred.
500
If you have 800 and you subtract 275, what do you have?
525
Multiply 5 × 80.
400
How do you write 1,000 in expanded form?
1,000
Order the numbers 123, 321, and 213 from least to greatest.
123, 213, 321
If you round 999 to the nearest hundred, what do you get?
1,000
Calculate 987 - 432.
555
What is 9 × 90?
810
How do you write 789,123 in words.
a.) Seven hundred eighty-nine thousand one hundred twenty-three
b. ) Seven hundred eighty-nine hundred and one hundred twenty-three
c. ) Seven million eighty-nine thousand one hundred twenty-three
d. ) Seven thousand eight hundred twenty-three
a.) Seven hundred eighty-nine thousand one hundred twenty-three
Compare 999,999 and 1,000,000 using >, <, or =.
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