- Aeven
- Bodd
- Ca multiple of 3
- Da square number
Step-by-Step Solution
One of two consecutive numbers is even and the other odd, and even + odd = odd. In symbols: .
Answer: B) odd
The sum of any two consecutive whole numbers, like 14 + 15, is always:
Class 8Parity, Remainders and Digital RootsNumber System
Master this chapter in 30 minutes a day.
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Parity, Remainders and Digital Roots practice questions
More Class 8 Parity, Remainders and Digital Roots practice
Look at the pattern of remainders when numbers are divided by 4. What is the remainder…If a is even and b is odd, which of these must be odd?Using digit sums, find what is left when 1,000 is divided by 9.Find the remainder when 23 × 19 is divided by 4, using remainders only.Always, sometimes or never? 'For a whole number n, n² + n is odd.'