Subtraction
Addition
Rounding
Place Value
Word Problems
100
Solve using any strategy:
16,000 - 5,000=
11,000
100
16,000 + 3,250=
19,250
100
Round 47 to the nearest TENS
50
100
Write the EXAPANDED FORM for the number:
8,921
8,000+900+20+1
100
When the gates open at Fenway Park, 5,000 people enter the stadium and take their seats. An hour later, 15,000 more people enter the stadium and take their seats. How many people have taken their seat?
20,000
200
372 - 189=
183
200
595 + 125=
470
200
Round 479 to the nearest TENS
480
200
Write the number that matches:
Eight thousand, nine hundred four
8,904
200
37,000 people are seated at Fenway Park. A half hour before the game ends, 5,000 people leave the stadium. How many people are left?
32,000 people
300
1,234 - 985=
249
300
1,285 + 592=
1,877
300
Round 42,789 to the nearest TEN THOUSANDS place
40,000
300
Which number is greater?
7,296 OR 7,926?
7,926
300
The Mississippi River is 2,320 miles long,and the Amazon River is 3,976 miles long. The Amazon River is how many miles longer than the Mississippi River?
1,656 miles
400
10
400
42,798 + 8,000=
50,798
400
Round 42,789 to the nearest THOUSANDS place
43,000
400
Put these numbers in order from LEAST to GREATEST:
42,789 43,000 42,978
42,789 42,978, 43,000
400
Mr. Serven spends $272 for a class party. Mr. Schaefer spends $179 for his class party. How much more money did Mr. Serven spend?
$93
500
42,000 - 2,725=
39,275
500
BONUS!!!
Each team gets an extra 500 Points!!!
Yes, I'm serious!
500
Round 42,719 to the nearest HUNDREDS place
42,700
500
Write the EXPANDED FORM of the number:
43,025
40,000+3,000+20+5
500
Fenway Park can hold 37,000 people for a Red Sox game. When the gates opened, 11,000 people entered the stadium. An hour later, another 5,000 people arrived. How many more people can the stadium hold?
21,000 people