Express 7/12 as a decimal (up to the repeating part) and identify whether it is terminating or repeating.
Correct answer(s):
- 0.5833... (repeating 3)
Subject
Mathematics
Practice related MCQ quizzes and improve step by step.
Practice by Education Level
Subtopics under Mathematics
Quizzes in Mathematics for HSC
If the prime factorization of n is 2^3 × 3^2 × 5, what is the number of positive divisors of n?
Correct answer(s):
- 24
Which of the following numbers is an irrational number
Correct answer(s):
- √3
Find all digits x (0–9) such that the three-digit number 2×4 is divisible by both 3 and 4.
Correct answer(s):
- 0
- 6
Express 0.36 repeating (0.36) as a fraction in simplest form.
Correct answer(s):
- 4/11
Select all prime numbers from the set: 91, 97, 143, 151.
Correct answer(s):
- 97
- 151
Find the least common multiple (LCM) of 84 and 90.
Correct answer(s):
- 1260
Find the greatest common divisor (GCD) of 792 and 660.
Correct answer(s):
- 132