Simplify 11110₂ + 11010₂ [a]100101₂ [b]100101₃ [c]100101₄ [d]100101₅ 2. Round off 3.5965 to 2 decimal...

1. Simplify 11110₂ + 11010₂ [a]100101₂ [b]100101₃ [c]100101₄ [d]100101₅
2. Round off 3.5965 to 2 decimal places [a] 3.59 [b] 3.60 [c] 3.57 [d] 3.58
3. What is the sum of the binary numbers 1101₂ and 1101₂ [a] 10110₂ [b] 10110₃ [c] 10110₄ [d] 10110₅
4. What is the value of x in the equation 8x - 14 = 20 [a] 2 [b] 3 [c] 16 [d] 4
5. Binary numbers means [a] base two [b] base four [c] base three [d] base ten
6. 28 in Roman Numerals is [a] XXVIII [b] XXV [c] XXIV [d] XXXV
7. Simplify 3/5 - 2/15 [a] 1/3 [b] 1/4 [c] 1/7 [d] 2/4
8. A shape with four equal sides is [a] rectangle [b] square [c] circle [d] rectangle
9. The value of the 1 in 1234 is [a] ten thousand [b] one hundred [c] one thousand [d] one unit
10. Simplify in base two 110 - 10 [a] 100 [b] 101 [c] 100111 [d] 11
11. Simplify 17 in base ten to base two [a] 10001 [b] 101 [c] 11111 [d] 10010
12. Round off the number 0.075 to one significant figure [a] 0.1 [b] 0.08 [c] 0.07 [d] 0.08 0.7
13. 2(2 + 5) + 6 [a] 16 [b] 12 [c] 14 [d] 8
14. What is the co-efficient of x in the equation 4x - 3y = 4 [a] 4 [b] 3 [c] 6 [d] 7
15. What was your favourite topic this term?