Podcast
Questions and Answers
Which one of the following statements is true about ratio and proportion?
Which one of the following statements is true about ratio and proportion?
- Ratio and proportion are only used in cooking
- Ratio and proportion are not important concepts in mathematics and science
- Ratio and proportion are explained based on decimals
- Ratio is represented in the form of a:b, whereas proportion states that two ratios are equal (correct)
Which of the following equations represents a proportion?
Which of the following equations represents a proportion?
- 4x - 5 = 3x + 2
- 3x/5 = 9/15 (correct)
- 6x + 2 = 10
- 2x + 3 = 7
What is the ratio represented by 3:5?
What is the ratio represented by 3:5?
- 3/5
- 15/8
- 5/3 (correct)
- 8/15
What is the value of x in the proportion 2/5 = x/20?
What is the value of x in the proportion 2/5 = x/20?
In a proportion, if the product of the means is equal to the product of the extremes, then the proportion is:
In a proportion, if the product of the means is equal to the product of the extremes, then the proportion is:
What is a Real Number?
What is a Real Number?
What is the origin on the Real Number Line?
What is the origin on the Real Number Line?
Which of the following is NOT a Real Number?
Which of the following is NOT a Real Number?
What can be the number of digits on either side of the decimal point in a Real Number?
What can be the number of digits on either side of the decimal point in a Real Number?
What is the main characteristic of Real Numbers?
What is the main characteristic of Real Numbers?