Addition
Subtraction
Comparison
Rounding
Inverse Operations
100

What is the sum of 11,000+32,786?

What is 43,786?

100

What is the difference of 5,678 − 2,345 = ?

What is 3,333?

100

Which number is greater: 45,678 or 45,687?

What is 45,687?

100

What is 4,362 rounded to the nearest hundred?

What is 4,400?

100

What subtraction equation can be used to check 2,500 + 1,200 = 3,700?

What is 3,700 − 1,200 = 2,500?

200

What is the sum of 54,268+2,185?

What is 56,453?

200

What is the difference of 23,456 − 11,234 = ?

What is 12,222?

200

Which symbol makes the statement true: 67,405 ___ 67,450?

What is <?

200

What is 27,548 rounded to the nearest thousand?

What is 28,000?

200

What subtraction equation can be used to check 4,325 + 2,175 = 6,500?

What is 6,500 − 2,175 = 4,325?

300

What is the sum of 8,329+41,756?

What is 50,085?

300

What is the difference of 45,000 − 17,865 = ?

What is 27,135?

300

Which number is greater: 89,999 or 90,001?

What is 90,001?

300

What is 63,721 rounded to the nearest ten-thousand?

What is 60,000?

300

What addition equation can be used to check 8,000 − 3,450 = 4,550?

What is 4,550 + 3,450 = 8,000?

400

What is the sum of 56,789 + 27,456 = ?

What is 84,245?

400

What is the difference of 72,304 − 38,756 = ?

What is 33,548?

400

Which symbol makes the statement true: 54,321 ___ 54,231?

What is > ?

400

What is 48,596 rounded to the nearest hundred?

What is 48,600?

400

How can you use subtraction to check 24,675 + 13,248 = 37,923?

What is 37,923 − 13,248 = 24,675?

500

What is the sum of 68,795 + 24,867 + 5,432 = ?

What is 99,094?

500

What is the difference of 100,000 − 47,895 = ?

What is 52,105?

500

A student says 76,543 > 76,634. Is the student correct?

What is no; 76,543 < 76,634?

500

What is 75,499 rounded to the nearest thousand?

What is 75,000?

500

A student says 72,500 − 28,675 = 43,925. What is the correct difference?

What is 43,825?