Q 2: In 1:20 :: 5:100, what are the extremes? 20 and 5 1 and 5 20 and 100 1 and 100

Q 3: If a:b = 7:6 and b:c = 7:8, then find a:b:c. 48:42:49 49:42:48 7:6:8 42:48:49

Q 4: Simplify 35:7. 5:1 1:5 5:7 7:5

Q 5: The scale of a building plan is 1/500. A rectangular plot on the plan measures 6.8 cm x 3.7 cm. What are its actual measurements? 18.5 m x 34 m 24.5 m x 32.4 m 34 m x 18.5 m 43 m x 30.3 m

Q 6: Write the given ratio or rate as a fraction in simplest form: 30 pencils to 48 pencils
3/5 5/8 5/7 5/9

Q 7: 2 hrs and 50 minutes -- write the numbers as a ratio. 50:2 2:50 50:120 120:50

Q 8: The ratio of 6 hrs to 180 minutes is 6:3. True False

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!