Math Essential Unit 2 Quiz

Brodie worked from 10am to 6:00pm and had a 1-hour unpaid break. He is paid $15 per hour. How much would he be paid that day?

• $90
• $120
• $75
• $105

We want to know what the whole school wants at the swimming carnival.

What is a potential issue with only surveying grade 8 students?

• It provides a comprehensive view.

• It may not represent the entire school's preferences.

• It includes too many opinions.

• It is too expensive.

How far is the distance covered when traveling at an average speed of 120 km/h for 45 minutes?

• 120 km
• 60 km
• 90 km
• 150 km

How long does it take in minutes to travel 4000 meters at an average speed of 8 km/h?

• 15 minutes
• 45 minutes
• 60 minutes
• 30 minutes

What is the total number of students in grades 10 to 11?

• 250

• 225

• 230

• 220

What is the total number of students in all grades?

• 534

• 545

• 529

• 564

If a stratified sample was to have 50 students, how many year 11 students should the sample have?

• 10

• 12

• 15

• 17

A seamstress gets paid $5 for every dress she sews. If she sewed 112 dresses last week, how much money did she earn?

• $700
• $600
• $450
• $560

Last year an actor's film made $5,900,000. He gets 4% royalties. How much would he get paid?

• $170,000

• $330,000

• $520,000

• $236,000

A teacher earned $92,432 for the year. How much would they earn a fortnight (before tax)?

• $3,555.08

• $3,555.92

• $3,555.23

• $3,555.85