Q1. What is the highest common factor of the numbers 30 and 132? Answer – 6 Q2. Our measurement of time is based on which number system? (A popular maths quiz question for students!) Answer – The Sexagesimal Number System. Q3. 123+4-5+67-89 = ? Answer – 100 Q4. From the number 0 to the number 1000, the letter “A” appears only in? Answer – 1000 (One Thousand). Q5. If 1=3, 2=3, 3=5, 4=4, and 5=4, what is 6=? Answer – 3 Q6. Which number is the equivalent to 3^(4)/3^(2)? Answer – 9 Q7. Using only the process of addition, how to add eight 8’s to get the final number of 1000? Answer – 888+88+8+8+8=1000 Q8. What is the year 1982 in Roman Numerals? Answer – MCMLXXXII