Which number lies between 1.4 and 1.5 on the number line?
Answer and explanation
Correct answer: 1.45
Write the numbers with the same number of decimal places: 1.4 = 1.40 and 1.5 = 1.50. Since 1.40 < 1.45 < 1.50, 1.45 lies between them. The distractor 1.35 is less than 1.4, while 1.55 is greater than 1.5. Exam tip: add trailing zeros to decimals before comparing their place values.
Frequently asked questions
What is the correct answer to this question?
1.45
Why is this the correct answer?
Write the numbers with the same number of decimal places: 1.4 = 1.40 and 1.5 = 1.50. Since 1.40 < 1.45 < 1.50, 1.45 lies between them. The distractor 1.35 is less than 1.4, while 1.55 is greater than 1.5. Exam tip: add trailing zeros to decimals before comparing their place values.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Polynomials. Topic: Representing real numbers on the number line.
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