SilverZone iOM Sample Paper Class 1

International Olympiad of Mathematics - iOM’ 22 CLASS : 1 SAMPLE QUESTIONS The Actual Question Paper Contains 25 Questions. The Duration of the Test Paper is 40 Minutes. 1. Which one of the following numbers comes in (A) 2 tens – 4 ones between? (B) 2 tens – 2 ones (C) 3 tens – 2 ones 49 ? 51 (D) 2 tens – 8 ones A. 48 B. 47 C. 52 D. 50 4. Which one of the following numbers is not written 2. Which among the following toys has the least cost on the board given below? in Indian rupees (`)? 12 62 19 23 51 18 33 (A) ` 96 (A) Sixty two (B) Thirty two (C) Nineteen (B) ` 85 (D) Fifty one 5. The length of a rectangle is 5 metres more than its breadth. If the breadth of the rectangle is 23 metres, then what is the length of the rectangle? (C) ` 72 (A) 18 metres (B) 16 metres (D) ` 78 (C) 19 metres (D) 28 metres 6. If = 3 tens, then which one of the following is true 3. Which one of the following options will complete the difference given below? for + + ? ? – ? (A) 90 (B) 60 (C) 80 (D) 70 18 1

International Olympiad of Mathematics - iOM’ 22 9. How many triangles can be formed using the figure given below? 7. Which of the following objects is thinner than ? (A) (B) (A) 3 (B) 4 (C) (D) (C) 5 (D) 2 10. What comes next in the letter series given below? 8. What will come in place of the question mark (?) in the C E G I K ? number series given below? (A) N (B) L (C) M (D) J 63 67 71 75 79 ? (A) 82 (B) 83 (C) 81 (D) 84 ANSWERS 1. (D) 2. (C) 3. (B) 4. (B) 5. (D) 6. (A) 7. (C) 8. (B) 9. (B) 10. (C) 2