Addition
What is 25 + 17?
42
What is 50 - 10?
40
What is 17 rounded to the nearest 10?
20
What number is in the tens place-- 213?
1
What number is expanded-- 20 + 7?
27
What is 98 + 10?
108
What is 87 - 45?
42
What is 209 rounded to the nearest 100?
200
What number is in the 1,000ths place--2,345?
2
What is this expanded number-- 100 + 20 + 9?
129
What is 109 + 231?
340
What is 264 - 123?
141
What is 64 rounded to the nearest 10?
60
How much is the 7 worth in 765?
700
What is the expanded form of 1, 752?
1,000 + 700 + 50 + 2
What is 676 + 234?
910
What is 872 - 659?
213
What is 989 rounded to the nearest 100?
1,000
What is the place value of the 4 in 41?
tens
What is this number -- 2,000 + 400 + 0 + 7?
2,407
What is 1, 987 + 2, 123?
4,110
What is 2, 902 - 1,789?
1,113
What number can round to 400 when rounded to the nearest 10 AND 100?
414, 404, 346, or 441?
404
How much is the 8 in 82, 234?
80,000
How do you write 23, 910 in expanded form?
20,000 + 3,000 + 900 + 10