Term 1 Revision - Percentages

Converting 13/20 to a percentage gives:

• 13%

• 65%

• 52%

• 80%

Converting 1.23 to a percentage gives:

• 123%

• 0.0123%

• 0.123%

• 1.23%

40% of 4500 is:

• 18 000

• 180

• 180 000

• 1800

0.25% of 18 is:

• 450

• 0.45

• 4.5

• 0.045

34 out of 37 as a percentage is:

• 0.9189

• 91.89%

• 12.58%

• 1258%

$94 decreased by 16% is:

• $1504

• $15.04

• $78.96

• $92.50

Increasing $240 by

 $33\frac{1}{3}\%$  gives:

• $320

• $80

• $160

• $8000

$1500 is invested over 5 years at 12% p.a. What interest does this make?

• $90

• $90 000

• $2400

• $900

$1500 is invested over 5 years at 12%p.a. How much is the total investment worth at the end?

• $91 500

• $2400

• $90

• $900

$12000 is invested at 16%p.a. and at the end of the term, the interest accumulated is $15 360. How long was it invested for?

• 8 years

• 21 years

• 18 years

• 12 years