4.OA.1
Problems
Problems
5 hundreds × 10 =
5,000 or 50 hundreds
Round to the nearest thousand.
6,425
6,000
4 km = _______________ m
4,000
Peter has four horses. Each one eats 4 pounds of oats, twice a day. How many pounds of oats does he need to feed his horses for 3 days?
96
10 × 6 tens
6 Hundreds or 60 Tens
700 is 10 times as much as _______.
70
Steven put together 981 pieces of a puzzle. About how many pieces did he put together? Round to the nearest thousand.
1,000
Courtney needs to leave the house by 8:00 a.m. If she wakes up at 6:00 a.m., how many minutes does she have to get ready?
120 Minutes
Mr. Parker has 982 pounds of grain. He feeds 240 pounds to his pigs and 460 to his cows. How much grain does he have left?
282
9 ten thousands ÷ 10
9 Thousands
53,000 rounded to the nearest ten thousand is _______________.
50,000
Giuliana’s goal was to run a marathon in under 6 hours. What was her goal in minutes?
360 Minutes
A baseball stadium sold some burgers. 2,806 were cheeseburgers. 1,679 burgers didn’t have cheese. How many burgers did they sell in all?
4,485
58,652
What is the value of the 6?
6 Hundreds
Tomas’s grandfather is 100 years old. Tomas’s grandfather is 10 times as old as Tomas. How old is Tomas?
10
Estimate the difference by rounding each number to the given place value. 712,350 − 342,802 a. Round to the nearest ten thousands.
370,000
Enya walked 2 km 309 m from school to the store. Then, she walked from the store to her home. If she walked a total of 5 km, how far was it from the store to her home?
1Km 691 M
On Saturday night, 23,748 people attended the concert. On Sunday, 7,570 more people attended the concert than on Saturday. How many people attended the concert on Sunday?
31,318
(4 ten thousands 8 hundreds) ÷ 10
4 thousand 8 tens
Katrina saved $200 to purchase her tablet. Her father spent 10 times as much money to buy his new computer. How much did her father’s computer cost?
$2,000
Round 765,903 to the given place value:
Thousand __________________
Ten thousand __________________
Hundred thousand __________________
766,000
770,000
800,000
The length of Carter’s driveway is 12 m 38 cm. His neighbor’s driveway is 4 m 99 cm longer. How long is his neighbor’s driveway?
7m 39cm
The office supply closet had 25,473 large paper clips, 13,648 medium paper clips, and 15,306 small paper clips. How many paper clips were in the closet?
54,427
Emily collected $950 selling Girl Scout cookies all day Saturday. Emily’s troop collected 10 times as much as she did. How much money did Emily’s troop raise?
10,450