Teachoo MCQ Test

Short Quiz

Chapter 1 Class 10 Real Numbers | 5 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 360
Question 1 of 5
Advertisement
Question 1 of 5
NCERT Exemplar
The decimal expansion of the rational number \(\frac{14587}{1250}\) will terminate after:
Select one option. Answers are shown after the test.
Question 2 of 5
CBSE Board Exam 2024
Given \(\operatorname{HCF}(2520,6600)=40, \operatorname{LCM}(2520,6600)=252 \times \mathrm{k}\), then the value of k is :
Select one option. Answers are shown after the test.
Question 3 of 5
CBSE Board Exam 2021
The exponent of 5 in the prime factorisation of 3750 is
Select one option. Answers are shown after the test.
Question 4 of 5
CBSE Board Exam 2026
If the HCF of two positive integers a and b is 1 , then their LCM is :
Select one option. Answers are shown after the test.
Question 5 of 5
CBSE Board Exam 2021
The greatest number which when divided by 1251, 9377 and 15628 leaves remainder 1,2 and 3 respectively is
Select one option. Answers are shown after the test.