MATHS QUIZ 9 NUMBERS AND LOGIC NO.4
Posted: Sat Apr 26, 2008 12:15 pm1. Fill in the next number. 1, 2, 5, 10, 17, 26, ...37
2. I give you a few numbers, I'd like you to give me the next one: 1, 11, 21, 1211, 111221
3. Fill in the next number: 1, 3, 6, 11, 20, 37, ... 70
4. Take a 3 by 3 square. The first row reads: 3, 5, 8. The second one: 4, 1, 7 and the last one: 14, 12, ?? Which number is missing? 30
5. What's the sum of the numbers 1 to 20? 210
6. What comes next? 120, 60, 40, 30, 24, ... 20
7. Fill in the next number: 0, 2, 6, 12, 20, 30, 42, 56, 72, ... 90
8. Take a 3 by 3 square. The first row reads: 9, 1, 7. The second row: 8, 2, 4. The third row: 7, 3, ... 1
9. Fill in the next number : 100, 81, 64, 49, ... 36
10. Fill in the next number: 4, 9, 25, 49, 121, 169, ... 289
11. Fill in the next number: 1, -1, 2, -3, 4, -7, 6, -11, 8, -15, 14, ... -17
12. Fill in the next number: 2, 4, 9, 28, 125, 726, ... 5047
13. Take a 3 by 3 square. The first row reads: 1, 3, 10. The second: 2, 2, 8 and the third: 3, 1, ... 10
14. Fill in the next number : 1, 2, -1, -4, -9, -54, -61, ... -488
15. When I add up the numbers 10, 20, 30, ..., untill 200 (200 included), what will be the sum? 2100
16. If in two years I will be twice as old as I was five years ago. How old am I now? 12
17. What is the closest relation that your father's sister's sister-in-law could be to you? MOTHER
18. What would follow this sequence? 10, 4, 3, 11, 15 14
19. Father, sister, cousin, mother, grandfather, aunt and uncle. Which one does not belong? COUSIN
20. If Mr. and Mrs. Smith have six daughters and each daughter has one brother, how many people are in the Smith family? 9
2. I give you a few numbers, I'd like you to give me the next one: 1, 11, 21, 1211, 111221
3. Fill in the next number: 1, 3, 6, 11, 20, 37, ... 70
4. Take a 3 by 3 square. The first row reads: 3, 5, 8. The second one: 4, 1, 7 and the last one: 14, 12, ?? Which number is missing? 30
5. What's the sum of the numbers 1 to 20? 210
6. What comes next? 120, 60, 40, 30, 24, ... 20
7. Fill in the next number: 0, 2, 6, 12, 20, 30, 42, 56, 72, ... 90
8. Take a 3 by 3 square. The first row reads: 9, 1, 7. The second row: 8, 2, 4. The third row: 7, 3, ... 1
9. Fill in the next number : 100, 81, 64, 49, ... 36
10. Fill in the next number: 4, 9, 25, 49, 121, 169, ... 289
11. Fill in the next number: 1, -1, 2, -3, 4, -7, 6, -11, 8, -15, 14, ... -17
12. Fill in the next number: 2, 4, 9, 28, 125, 726, ... 5047
13. Take a 3 by 3 square. The first row reads: 1, 3, 10. The second: 2, 2, 8 and the third: 3, 1, ... 10
14. Fill in the next number : 1, 2, -1, -4, -9, -54, -61, ... -488
15. When I add up the numbers 10, 20, 30, ..., untill 200 (200 included), what will be the sum? 2100
16. If in two years I will be twice as old as I was five years ago. How old am I now? 12
17. What is the closest relation that your father's sister's sister-in-law could be to you? MOTHER
18. What would follow this sequence? 10, 4, 3, 11, 15 14
19. Father, sister, cousin, mother, grandfather, aunt and uncle. Which one does not belong? COUSIN
20. If Mr. and Mrs. Smith have six daughters and each daughter has one brother, how many people are in the Smith family? 9
