A purse that originally cost $29.99 is on sale for 50% off. About how much is the sale price of the purse?
It is about $15.00
100
Estimate using the rate per 100
19% of 288
57
100
Paul made $375 last month doing odd jobs after school. If 75% of the money he made was from doing yardwork, about how much did Paul make doing yardwork? Estimate using the rate per 100.
About $225.00
100
Estimate 25% of 38
25% of 38 is about 9.5
200
Estimate 19% of 53
19% of 53 is about 10
200
Penguins spend almost 75% of their lives in the sea. An Emperor Penguin in the wild has a life span of 18 years. About how many years does the penguin spend in the sea?
They spend about 15 years in the sea.
200
Estimate using the rate per 100
89% of 195
178
200
Eric surveyed the students in his grade and learned that 64% of them have a pet. If there are 279 students in sixth grade, about how many have a pet? Estimate using the rate per 100.
About 192 have pets
200
Estimate using the rate per 100
10% of 690
70
300
Estimate 25% of 76
25% of 76 is about 20
300
An airline records the snack orders of passengers. Last year 9% of all passengers on a flight ordered BBQ chips to eat. There were 408 passengers on a flight to Houston, Texas. About how many passengers ordered BBQ chips?
About 40 people
300
Estimate using the rate per 100
67% of 208
134
300
Adelina has just finished her sixth grade scrapbook. In her scrapbook, 47% of the pages include her twin sister, Brianna. The scrapbook has 896 photos. About how many photos include Brianna? Use the rate per 100 to estimate
About 423 photos
300
Estimate using the rate per 100
3% of 610
18
400
Estimate 47% of 118
47% of 118 is about 60
400
Mr. Marcucci received a bonus of $496 from him employer. He has to pay 33% of his bonus to taxes. How much will he pay in taxes?
About $150.00
400
Estimate using the rate per 100
61% of 407
244
400
In Henry's baseball collection, 58% of the cards are players from the National League. He has 702 baseball cards. About how many baseball cards are players from the national league? Use the rate per 100 to estimate
About 406 cards
400
A video game that originally costs $25.99 is on sale for 50% off. If you have $14, would you have enough money to buy the video game? Explain.
Yes you have enough money because the sale price is about half of $26.00 which is $13.00.
500
Estimate 67% of 296
67% of 296 is about 210
500
About 42% of Alaska's population lives in the city of Anchorage. If Alaska has a total population of 648,818, about how many people live in Anchorage?
About 260,000 people
500
Estimate using the rate per 100
74% of 315
222
500
Mike's music collection is made up of hard rock, hip hop, and country music and contains 673 songs. If 65% of his music is hip hop and country, about how many songs are hip hop and country? Estimate using the rate per 100.
About 455 songs
500
Out of the total 215 sixth students as Lake Windsor Middle School 56% get to school by car, 24% get to school by bus, and 20% get to school by walking. Estimate how many students get to school by car.