Ms. Lonsdale’s 7 th Grade Math

Ms. Lonsdale’s 7th Grade Math Notes for September 30 to October 4th

Monday, 9-30-13 Bellwork Sammie received an 18/20 on his last exam. What is this number expressed as a percentage? • 18% • 0.9% • 90% • 111%

Homework • Please bring a 100-page COMPOSITION NOTEBOOK by Monday, Octoboer 7th • Extra Credit/Make-up work! • I will not be re-printing homework. If you are missing any homework, please do the bookwork listed on the class webpage and outside the classroom.

Interactive notebooks

Calculator Procedures • Calculator open. Lid on. • Only use when told to do so. • Dropped? One and done. • Finished? Turn off, close lid. • Leave the calculator on your desk when you leave.

Fractions, decimals, percents Convert the following decimal to a fraction in simplest terms: Decimal to fraction: 0.35

Fractions, decimals, percents Convert the following fractions to a decimal: Fraction to Decimal:

Fractions, decimals, percents Convert the following decimal to a percentage: Decimal to percentage: 0.4

Fractions, decimals, percents Convert the following decimal to a percentage: Decimal to percentage: 5

Fractions, decimals, percents Convert the following decimal to a percentage: Decimal to percentage: 4.155

Fractions, decimals, percents Convert the following fraction to a percentage: Fraction to percentage:

Fractions, decimals, percents Convert the following percent into a fraction: Percent to fraction:

Work It Complete the following tables:

Work It SPEED RACE CHALLENGE

Own It • Begin working on your Nine Weeks Review Packet.

See It • Comparing fractions with your calculator…

See It • Which of the following falls between and ?

Work It • Which of the following falls between and ?

Tuesday, 10-1-13 Bellwork Which of the following is equivalent to 212.5%? A. C.2 B. D. 2

ROW wars!! • Rows will compete to earn the most points. • Points will be awarded to each student in the row that answers the questions correctly. • Questions will be timed. • Teams will lose points for student who are off-task. • Do NOT write on the white boards without being instructed to do so or you will be given paper and pencil to work on instead.

See It The temperature in Gulfport on one summer day rose from 78.6º to 97.3º. What was the change in temperature that day?

23 of Mr. Smith’s students said that their favorite subject was math, while 215 of Mr. Smith’s students said that their favorite subject was Science. How much larger is the group of students that like math? Express your answer as a fraction.

See It A new train can average 145.72 miles per hour. Approximately how many miles can the train travel in 5.1 hours?

For $10.40, Daniel buys 32.5 ounces of starburst. Based on that, how much does each ounce of starburst cost? • $0.32 • $338 • $22.10 • $0.46

See It A bass was caught that is 8inches long. A trout was caught that is 4 inches long. How much longer is the bass than the trout?

A train going through Byhalia is traveling at 34.2 miles per hour. How far should the train go in 1.4 hours? • 24.40 miles • 32.80 miles • 35.60 miles • 47.88 miles

See It Tomas is splitting wood to make a birdhouse. He has 12½ feet of wood. He wants to split it into pieces that are each feet long. How many total pieces can he cut?

Anthony earns $8.75 an hour at a summer job. Next week, he is scheduled to work 712 hours. Which of these would best represent the amount of money he will earn next week?

Jonathan earns $6.75 an hour at a summer job. Next week, he is scheduled to work 8 hours. Which of these would best represent the amount of money he will earn next week? A) $48.00 B) $54.38 C) $57.38 D) $63.00

Three-fifths of Zycuria’s bedroom is carpeted. If the room is 225 square feet, how many square feet of the room is carpeted?

Two-fifths of Shaquira’s bedroom is carpeted. If the room is 425 square feet, how many square feet of the room is carpeted? • 80 • 100 • 170 • 180

Tomas is splitting wood to make a birdhouse. He has 6½ feet of wood. He wants to split it into pieces that are each 1/3 feet long. How many total pieces can he cut?

Tomas is splitting wood to make a birdhouse. He has 6½ feet of wood. He wants to split it into pieces that are each 13 feet long. How many total pieces can he cut? A) 615 B) 216 C) 14 D) 19

34 of Ms. Lonsdale’s students said that their favorite subject was math, while 16 of Ms. Lonsdale’s students said that their favorite subject was social studies. How much larger is the group of students that like math than the group that likes social studies? Express your answer as a fraction.

Devin was baking a cake. The batter called for 45 cups of sugar, and the icing called for 14 cups of sugar. How much sugar does Devin need to make the whole cake?

A bass was caught that is 745 inches long. A trout was caught that is 413 inches long. How much longer is the bass than the trout?

For $10.40, Daniel buys 32.5 ounces of starburst. Based on that, how much does each ounce of starburst cost?

A train going through Byhalia is traveling at 34.2 miles per hour. How far should the train go in 1.4 hours?

Aaron has $400, and he spends $320.76 on a television. How much money does he have left?

A gallon of gasoline costs $3.65. Ms. Lonsdale is going to a Lil’ Wayne concert in Tunica, so she fills her car with 13.6 gallons of gas. How much will that gasoline cost her?

Blake is making a birdhouse for his backyard. He has a piece of wood that is 28.8 feet long, and wants to cut it into pieces that are each 2.4 feet long. How many pieces can he cut?

For $10.25, Zack buys 25 packs of peppermint. Based on that, how much does each pack of peppermint cost?

Ms. Lonsdale’s 7 th Grade Math