Rounding Numbers
Round 73,526 to the nearest ten thousand.
70,000
What is 324 + 158?
482
Piola eats 50 grams of food each day. How many grams of food does he eat in a week?
350 grams
Mai walks ⅕ mile to school each day. How far does she walk in 5 days?
1 mile
Which fraction is equivalent to ⅔?
4/6
20/30
8/12
Round 83,495 to the nearest thousand.
83,000
What is 963 - 487?
476
A book costs $12. How much do 8 books cost?
$96
Mai wants to walk 6 miles this week. She walked 1 mile already. How much farther does she need to walk?
5 miles
Which is more: 2/3 or 3/5?
2/3
Round 193,786 to the nearest hundred.
193,800
What is the difference between 252,088 and 225,623?
26,465
Andre ran 1,270 meters. Clare ran 3 times that. How far did Clare run?
3,810 meters
Clare wants each of her 21 classmates to have 1/2 cup of juice. How many cups of juice does she need to buy in total?
11 cups
Which is greater: 5/8 or 3/4? Use a visual model or explanation.
3/4
Write a number where the value of 6 is 1,000 times greater than the value of 6 in 463.
Example: 6,118
You buy a game for $47.99 and a controller for $34.75. What’s the total cost?
$82.74
There are 5,760 fourth graders in City A. That’s 4 times the number in City B. How many are in City B?
1,440
Each juice bottle holds 6 cups. How many students can one bottle serve if each needs ⅔ cup?
9 students
You ate 2/6 of a pizza and your friend ate 1/3 of the same pizza. Did you eat more, less, or the same amount?
The same amount.
If you round 49,786 to the nearest thousand and to the nearest ten thousand, what two numbers do you get?
50,000 and 50,000
A library had 2,456 books. Over the year, 1,378 more books were added. Then, 563 books were removed due to damage. How many books does the library have now?
3,271 books
A car drives 70 miles per hour. How far does it go in 24 hours?
1,680 miles
Ms. Parsons bought 4 bags of cat treats for her cat, Piola. Each bag has 12 treats. She gives Piola 2 treats every day.
How many days will the treats last?
24 days
You are making a fruit salad and need 3/4 cup of strawberries, 2/3 cup of blueberries, and 1/2 cup of bananas. How much fruit do you need in total?
1 and 11/12 cups