Add this!
Subtract this!
Analyze this!
Multiply and Divide
Round This!
100

The sum of 12 and 48

What is 60?

100

The difference of 56.7 and 26.5

What is 30.2?

100

Think of the number 444. How much greater is the 4 in the tens places versus the 4 in the ones place?

What is 10 times greater.

100
679 divided by 1000 has this quotient.
What is 0.678?
100

340 rounded to the nearest hundred is this number.

What is 300?

200

The sum of 12.4 and 48.6

What is 61?

200

Jordan brought $10 to Life is Sweet and spent $7.82  on candy even though candy rots your teeth. This is the amount of change he got back. (He can save it for the dentist.)

What is $2.18?

200

Think of the number 4,567,904.

What is the value of the digit in the ten thousands place?

What is 60,000?

200
5.6 divided by 0.7 has this quotient.
What is 8?
200

This is how we would write four thousand two hundred and three hundredths in standard form.



What is 4,200.03?

300

The sum of 34.2 and 124.352

What is 158.552?

300

Two people, whose names might have been Elisabeth and Layla, ran in a race. Elisabeth finished in 37.34 seconds. Layla finished in 37.98 seconds. How much faster was Layla?

What is 0.64 seconds?

300

Think of the number 467,987,000.

What digit is in the hundred millions place?

What is 4?

300
49.5 divided by 2.5 has this quotient.
What is 19.8?
300

34.89 rounded to the nearest tenth is this number.

What is 34.9?

400

Eggs cost $2.98 per dozen. Mr. Smith bought 2 dozen eggs to dye for Easter. How much was his bill?

What is $5.96?

400

This is the difference of 10 and 7.34.

What is 2.66?

400

Think of the number 356,300.

How much greater is the 3 in the hundred thousands place than the 3 in the hundreds place?

What is 1000 times greater?

400
A class of 168 students plan to take a nature hike at a nearby state park. The park requires that for every 10 students, one adult must be present. How many adults need to be on the trip?


Which remainder strategy is needed?

What is 17?


Round up!

400

35,980.

What is the value of the number in the thousands place?

What is 5,000?

500

A farmer has a field that is 125.8 feet long and 25.2 feet wide. If she wants to buy fencing to go all around the field, how many feet of fencing will she buy?

What is 302 feet of fencing?

500

This is the difference of 133.9 and 115.28.

What is 18.62?

500

Think of the number 457.764.

How much less is the 4 in the thousandths place compared to the 4 in the hundreds place?

What is 100,000 times less?

500
If 16 ounces of juice cost $1.44, what is the cost for 1 ounce of juice?
What is $0.09?
500

Round 34,890,236 to the nearest ten.

What is 34,890,240?