Lesson Example Discussion Quiz: Class Homework |
Quiz At Home |
Title: Ratios |
Grade: 8-a Lesson: S2-L3 |
Explanation: Hello students, its time to revise the topic discussed earlier in the class. Solve the five problems given and fill the answers in the quiz sheet provided and get your score. |
Quiz: at Home
| Problem Id | Question | Description | Options |
|---|---|---|---|
1 |
Solve the problem. |
The ratio of people with blond hair to black hair is 2:3. If 48 people are with blond hair, how many are with black hair? |
A) 72 B) 92 C) 90 D) 36 |
2 |
Solve the problem. |
If a thread is divided in the ratio of 7:9, the smaller part is 112. Find the actual length of the thread. |
A) 112 B) 256 C) 144 D) 196 |
3 |
Solve the problem. |
Hayden gave 81 grams of gold to his wife and daughter in the ratio of 4:5. Find the amount of gold received by the wife. |
A) 30 grams B) 45 grams C) 40 grams D) 36 grams |
4 |
Solve the problem. |
In making a granola, James used oats and nuts in a ratio of 5:9. If he had used 36 cups of nuts, how many cups of oats did he use? |
A) 24 B) 32 C) 20 D) 28 |
5 |
Solve the problem. |
In an auditorium, there and men and women in the ratio of 7:10. If there are 49 men, find the number of women. |
A) 49 B) 70 C) 56 D) 63 |
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