Conversions & Perimeter
Conversions & Perimeter
Fractions & %
Decimals & %
% Problems
100
What is 3cm in mm? (A) 30mm (B) 300mm (C) 3mm (D)3000mm
(A) 30mm
100
What is 6km in metres? (A) 6m (B) 60m (C) 600m (D) 6000m
(D) 6000m
100
What is 78/100 as a percentage? (A) 78% (B) 100% (C) 39% (D) 50%
(A) 78%
100
What is 0.16 as a percentage? (A) 1.6% (B) 16% (C) 160% (D) 0.16%
(B) 16%
100
How much does a $40 shirts cost if it is reduced in price by 50%? (A) $40 (B) $50 (C) $25 (D) $20
(D) $20
200
What is 14mm in centimetres? (A) 1.4cm (B) 14cm (C) 140cm (D) 0.14cm
(A) 1.4cm
200
What is 1000cm in metres? (A) 10m (B) 100m (C) 1000m (D) 10000m
(A) 10m
200
What is 22% as a fraction? (A) 22/50 (B) 11/100 (C) 11/50 (D) 100/22
(C) 11/50
200
What is 24% as a decimal? (A) 24 (B) 2.4 (C)240 (D) 0.24
(D) 0.24
200
What is 25% of 1000? (A) 250 (B) 200 (C) 300 (D) 350
(A) 250
300
What is 0.764m in centimetres? (A) 7.64cm (B) 764cm (C) 7640cm (D) 76.4cm
(D) 76.4cm
300
What is 8700m in kilometres? (A) 0.87km (B) 8.7km (C) 87km (D)870 km
(B) 8.7km
300
What is 5/10 as a percentage? (A) 5% (B) 10% (C) 25% (D) 50%
(D) 50%
300
What is 0.07 as a percentage? (A) 0.07% (B) 700% (C) 70% (D) 7%
(D) 7%
300
What is 10% of $10? (A) $1 (B) $10 (C) $0.1 (D) $0.01
(A) $1
400
What is 870mm in metres? (A) 8.7m (B) 87m (C) 0.87m (D) 870m
(C) 0.87m
400
What is 640 000cm in kilometres? (A) 6.4km (B) 0.64km (C) 64km (D) 640km
(A) 6.4km
400
What is 7/25 as a percentage? (A) 7% (B) 25% (C) 14% (D) 28%
(D) 28%
400
What is 1% as a decimal? (A) 1 (B) 0.01 (C) 10 (D) 0.1
(B) 0.01
400
A television costs $1800. How much is a 20% deposit on the television? (A) $450 (B) $540 (C) $180 (D) $360
(D) $360
500
What is the perimeter of a square with sides 14cm? (A)5.6cm (B)560cm (C)0.56cm (D)56cm
(D) 56cm
500
What is the perimeter of a rectangle with longer sides 11cm and shorter sides 4cm? (A) 3cm (B) 30cm (C) 300cm (D) 3000cm
(B) 30cm
500
What is 19/20 as a percentage? (A) 95% (B) 19% (C) 20% (D)91%
(A) 95%
500
What is 81.5% as a decimal? (A) 8.15 (B) 81.5 (C) 0.815 (D) 815
(C) 0.815
500
Tim calculates that 31% of his pasta meal consists of sauce. If the total weight of the meal is 500g, how much does the pasta weigh? (A) 155g (B) 340g (C) 345g (D) 350g
(C) 345g