Year 11 General Maths Unit 1 Topic 1 Quiz

Emilio borrows $1200 from a bank with 8% simple interest per year.  How much will he have to pay back total in 2 years?

• $150
• $192
• $1350
• $1392

Tags

CCSS.7.RP.A.3

Jenna borrowed $5,000 for 3 years and had to pay $1,350 simple interest at the end of that time. What rate of interest did she pay?

• 6%
• 6%
• 8%
• 9%

Tags

CCSS.7.RP.A.3

Convert 18 months to years. 

• 18 Years
• 1.5 Years
• .18 Years
• You cannot change it to years.

Tags

CCSS.6.RP.A.3D

Philip has $300,000 in his retirement account, which earns 2.89% interest per year. How much money will he have in his account after 39 months? 

• $28,1775.00
• $328,177.50
• $338,130.00
• $638,130.00

Tags

CCSS.HSF-LE.A.1C

If you are going to visit America and have $2999 to spend, how much currency could you obtain? (1AUD = 0.68USD)

• = 1x 0.68

• = 1 / 0.68

• = 2999 x 0.68

• = 2999 / 0.68

After coming back from America, you have 500 USD left. You want to convert the 500 USD to AUD, how much will you get? (1 AUD = 0.68 USD)

• 500 / 0.68

• 500 x 0.68

• 600 / 0.68

• 600 x 0.68

The car salesman, Brian sells $100 875 worth of merchandise and he gets 25% commission. With a salary of $15 000, what is his total earnings?

• $40215.85

• $4333.30

• $40115.50

• $40218.75

Gary worked 47.75 hours this week. He gets paid $13.25 per hour for the first 40 hours and then gets double-time for the rest of the time. How much money did he make this week? 

• $735.38
• $632.69
• $684.03
• $705.35

Tags

CCSS.7.NS.A.3

Alice worked 52 hours this week. She gets paid $9.35 per hour for the first 40 hours and then gets time-and-a-half for the rest of the time. How much money did she make this week?

• $484.64
• $374.00
• $388.03
• $542.30

Tags

CCSS.7.EE.B.3

Convert 8 metres per second to kilometres per hour:

• 0.133333333333 km/h

• 28.8 km/h

• 0.000022222222 km/h

• 26.6 km/h