Lesson Example Discussion Quiz: Class Homework |
Quiz In Class |
Title: Ratio |
Grade: 6-a Lesson: S3-L8 |
Explanation: Hello students, as we have discussed a few problems on this topic. Now, its time for you to solve the problems on your own and fill the answers in the quiz sheet and get your queries addressed by the tutor in the class. |
Quiz: in Class
| Problem Id | Problem | Options |
|---|---|---|
1 |
Mr. John’s class has 172 students, of which 46 are girls. write the ratio of girls to boys? |
A) 13:63 B) 23:65 C) 24:65 D) 23:63 |
2 |
In a certain room, there are 98 women and 108 men. What is the ratio of men to women? |
A) 54:49 B) 52:49 C) 54:47 D) 44:49 |
3 |
If the ratio of chocolates to ice cream cones in a box is 9:27 and the number of chocolates is 125, find the number of ice cream cones? |
A) 78 B) 123 C) 375 D) 90 |
4 |
In a bag, the ratio of red and yellow roses present is 3:4. If the bag contains 60 red roses. Find the number of yellow roses. |
A) 600 B) 80 C) 68 D) 609 |
5 |
The ratio of cups of flour: to cups of water in a pizza dough recipe is 16:24. A pizza restaurant makes a large quantity of dough, using 36 cups of flour. How much water should they use? |
A) 28 cups B) 62 cups C) 60 cups D) 54 cups |
6 |
The office has 222 employees, with a ratio of 12 : 16 : 9 arriving by bus, bike, and car, respectively. How many arrive by bus? |
A) 63 B) 72 C) 88 D) 66 |
7 |
For making coffee, the ratio of sugar to coffee powder is 6:4. If there are 18 grams of sugar in the coffee, how much coffee powder is needed? |
A) 9 grams B) 10 grams C) 11 grams D) 12 grams |
8 |
A bag having 12 kgs of fruits and 9 kgs and 6 kgs of sweets, what is its ratio? |
A) 4 : 5 B) 6 : 3 C) 12 : 3 D) 4 : 6 |
9 |
A man is running in a race at 8 km/h speed. If the ratio of the second and third person is 2:6:8, what is the speed of the third person? |
A) 18 km/h B) 19 km/h C) 24 km/h D) 21 km/h |
10 |
In a food-eating contest, three people consume different amounts of food in different times. The first person finishes in 4 minutes, the second person eats double the amount in double the time, and the third person eats triple the amount in triple the time. Determine the ratio of food consumption between the three contestants? |
A) 2:2 :3 B) 1:2 :3 C) 3:2 :5 D) 1:4 :6 |
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