Circle Ratios
A
p
Alex can plant 1/4 of his garden in 2/3 hour. If he continue working at this rate, what fraction of Alex's garden can he plant in one hour?
3/8
Gregory has a circular garden that has a diameter of a circular fence is 30 meters.
To fence the circular garden's circumference Gregory will need to purchase approximately _____ meters of fencing?
a) 94 b) 189 c) 707 d) 2827
94
J
1
Jennifer is making a large amount of pudding, she uses 4 cups of milk. Jennifer would need ____ cups of milk to make 3 pints of pudding.
a) 1.2 b) 3.0 c) 12 d) 13.3
1.2
A track consist of a rectangular area and two semi-circles areas. The rectangular track has an area of 32,000 square yard and the length of the shorter side of the track is 160yards. Using pi as 3.14 the approximate perimeter of the track is
900 yards.
Below shows a proportional relation between scoops of ice-cream and teaspoon of sprinkles. Find the missing values.
Scoops of ice-cream Teaspoons of sprinkles
2 3
____ 6
6 9
8 ____
10 15
4 scoops of ice-cream and 12 teaspoons of sprinkles