Basic Maths

Basic Maths

• What is the value of 15 + 27 x 2?
• What is the square of 13?
• Find the value of 0.25 as a fraction.
• What is the cube root of 216?
• Simplify: 7/8 + 1/4
• What is 20% of 250?
• What is the value of 2^5?
• What is the LCM of 4 and 6?
• What is the value of |-15|?
• Which number is a prime number: 21, 29, 33, 51?