Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 Quantitative Aptitude Number System Rational or Irrational Numbers
Which one of the following statements is true ?
1
The difference of an even number and an odd number can be an even number.
2
The sum of two odd numbers and one even number is an even number.
3
The sum of three odd numbers is an even number.
4
The product of three odd numbers is an even number.