SilverZone iiO Sample Paper Class 4

International Informatics Olympiad - IIO 22 CLASS 4th SAMPLE QUESTIONS The Actual Question Paper Contains 30 Questions. The Duration of the Test Paper is 40 Minutes. 1. Windows 10 is what type of software? 5. Which of the following is the correct descending order (A) Utility Software according to their storage capacity? (B) Application Software (A) CD>DVD>HDD (B) HDD>CD>DVD (C) System Software (C) HDD>DVD>CD (D) DVD>HDD>CD (D) Package 6. In MS-Word 2013, to select a sentence, click anywhere at the sentence by holding 2. Steve is working in MS-Paint. He wants to select any (A) Ctrl key (B) Shift Key irregular shape or part of the picture. Which of the (C) Home Key (D) End Key following tool he should use? (A) Free-From Select (B) Select 7. MS-Paint creates which of the following type of image? (C) Eraser (D) Fill with color (A) Vector processing (B) Squares and circles 3. Which of the following is/are correct statement(s) about (C) Bitmap graphics (D) Line and areas Speaker? 8. System software includes _______. 1. Speaker is used to convert the electronic signal into (A) Operating system (B) Device driver audio signal. (C) BIOS (D) All of these 2. Speaker is used to convert the audio signal into electronic signal. 9. Find out which figure is different from other three. (A) Only 1 (B) Only 2 (A) (B) (C) Both 1 and 2 (D) Both are False (C) (D) 4. Match the following: 1. RAM i. Rewritable memory chip 10. Which figure would fit in the question mark? 2. ROM ii. Written only once 3. PROM iii. Volatile 4. EPROM iv. Non-volatile (A) 1 → iii; 2 → iv; 3 → ii; 4 → i (B) 1 → iv; 2 → iii; 3 → ii; 4 → i (A) (B) (C) 1 → i; 2 → ii; 3 → iii; 4 → iv (D) 1 → ii; 2 → i; 3 → iv; 4 → iii (C) (D) ANSWERS 1. C 2. A 3. A 4. A 5. C 6. A 7. C 8. D 9. C 10. A 4