Rounding
Round to the nearest hundred thousand place.
475,194
500,000
Show your work. Multiply 4 x 345 =
1,380
There are 356 pieces in a jigsaw puzzle. How many pieces in 4 puzzles?
1,424 pieces
Show your work. Multiply 9,524 x 5
47,620
Josh went to the store 32 times last month. He buys 7 candy bars each time he goes to the store. How many candy bars did Josh buy last month?
224 candy bars
Round to the nearest hundred thousand place.
809,126
800,000
Show your work. Multiply 679 x 5 =
3395
A mile is about 1,609 meters. How many meters in 8 miles?
12,872 meters
Show your work. Multiply 6,333 x 3 =
18,999
There are 781 bananas in each box. How many bananas are in 5 boxes?
3,905 bananas
Estimate the product. Round 1,420.
6 x 1,420=
6 x ___ = ____
6 x 1,000 = 6,000
Show your work. Multiply 615 x 9 =
5535
A pack of cards contains 52 cards. How many cards in 9 packs?
468 cards
Show your work. Multiply 3,278 x 5 =
16,390
Grace started her own landscaping business. She charges $6 an hour for mowing lawns and $11 for pulling weeds. In September, she mowed lawns for 63 hours and pulled weeds for 9 hours. How much money did she earn in September?
$477
Estimate the product. Round 278.
3x278=
3 x ___ = ____
3 x 300 = 900
Show your work. Multiply 7 x 2,619
18,333
Calculators come in boxes of 362. The school ordered 4 boxes. How many calculators will the school get?
1,448 calculators
Show your work. Multiply 7,892 x 4
31,568
At the Anne Frank family game night, there were 18 tables with 6 people seated at each table. Each guest received 2 raffle tickets. How many tickets were distributed at the family game night?
216 tickets
Estimate the product. Round 5,629.
4 x 5,629=
4 x ___ = ____
4 x 6,000 = 24,000
Show your work. Multiply 6 x 7,153 =
42,918
Ms. Sera rents a car for 6 days. It costs $78 each day to rent the car and $5 each day for insurance. At the end of the trip she spends $23 to fill the car with car. What is the total cost for Ms. Sera to use the car?
$521
Show your work. Multiply 86,868 x 8
694,944
On Monday, Eric sold 53 boxes of cookies. On Tuesday, he sold 4 times as many as he sold on Monday. On Wednesday, 2 times as many as he sold on Monday. How many boxes of cookies did Eric sell in the three days?
371 boxes of cookies.