Express the following ratio in simplest form - 9:18
What is 1:2
100
Are the following ratios in proportion - 2:5 and 4:10
What is yes
100
Is the following statement true or false - the greater ratio between 1:2 and 2:3 is 2:3
What is true
100
Find the total number of parts for the ratio 2 : 3
What is 5
100
Express the following statement using a rate in simplest form - A tap leaks 4L of water in 8 hr.
What is 0.5 L/hr
200
Express the following ratio in simplest form - 21:14
What is 3:2
200
Are the following ratios in proportion - 7:14 and 35:70
What is no
200
Is the following statement true or false - The greater ratio between 7:4 and 9:8 is 9:8
What is false
200
Share $45 in the ratio 5:10
What is $15:$30
200
Express the following statements using a rate in simplest form - the cost of an overseas phone call was $22 for 4 min
What is $5.5/min
300
Express the following ratio in simplest form - 60:20
What is 3:1
300
Find the value of a in the following proportion - a/9 = 7/3
What is 21
300
Which ratio is larger - 15:42 or 12:30
What is 12:30
300
A shelf holds 15 baseball caps. The ratio of red caps to yellow caps is 1: 4. How many of the caps are red?
What is 3
300
Calculate the average speed for an athlete who runs 5 km in half an hour
What is 10 km/hr
400
Write the following ratio in simplest terms - 40mL to 1L
What is 1:25
400
Find the value of a in the following proportion - 12/14 = 6/a
What is 7
400
Which team is performing better?
The Sultans have won 6 games
from 13 matches.
The Kings have won 8 games from
15 matches.
What is The Kings
400
You and a friend purchase a $1572 new computer. The ratio
of your contribution to your friend’s was 4 : 2. How much did you pay towards the computer?
What is $1048
400
Lynn ears $15.50 an hour. If she earned $139.50 in a day, how many hours did she work?
What is 9 hours
500
Write the following ratio in simplest terms - 500g to 1.5kg
What is 1:3
500
If Lisa can buy 4 hairclips for $6.00, how many would she be able to buy for $15.00?
What is 10 hairclips
500
What is the gradient of this hill?
What is 3:8 or 3/8 or 0.375
500
Three friends work at a supermarket. Together they worked for 30 hours one weekend. If the ratio of the hours worked
is 2 : 8 : 5, how many hours did each of them work?
What is 4 hours, 16 hours, and 10 hours
500
Two litres of juice cost $3.10, while 5L cost $7.50. Which is the cheaper way of buying juice?