Addition
What is 3,456 + 2,123?
5,579
What is 8,654 − 3,212?
5,442
Round 347 to the nearest ten.
350
In the number 47,382, what digit is in the hundreds place?
3
What is 36 × 7?
252
What is 12,678 + 4,895?
17,573
What is 15,003 − 6,785?
8,218
Round 6,482 to the nearest hundred.
6,500
What is the value of the digit 6 in 364,821?
60,000
What is 248 × 6?
1,488
What is 34,567 + 28,789?
63,356
What is 50,000 − 27,846?
22,154
Round 58,749 to the nearest thousand.
59,000
Write 508,042 in expanded form.
500,000 + 8,000 + 40 + 2
What is 47 × 32?
1,504
A school collected $12,485 in September and $18,769 in October. How much did it collect altogether?
$31,254
A library had 24,650 books. It donated 8,975 books. How many books were left?
15,675 books
Round 347,650 to the nearest ten thousand.
350,000
Which number is greater: 405,678 or 405,687?
405,687
A theater has 24 rows with 36 seats in each row. How many seats are there altogether?
864 seats
What is 456,789 + 287,654 + 98,765?
843,208
What is 700,000 − 386,759?
313,241
A number is 8,746. Round it to the nearest hundred, then to the nearest thousand. What are the two answers?
8,700 and 9,000
I have a 7 in the hundred-thousands place, a 3 in the thousands place, a 9 in the tens place, and zeros in all other places. What number am I?
703,090
A school orders 125 boxes of pencils. Each box contains 48 pencils. How many pencils did the school order?
6,000 pencils