Written Instructions:
For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..
For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.
Leave your answers in the simplest form or correct to two decimal places.
| 1) What is the next number in this pattern Rule: multiply by 3, then subtract 3 3, 6, 15, 42, 123, Answer:_______________ |
| 2) What is the next number in this pattern Rule: multiply by 2, then add 4 3, 10, 24, 52, 108, Answer:_______________ |
| 3) What is the next number in this pattern Rule: multiply by 5, then subtract 3 1, 2, 7, 32, 157, Answer:_______________ |
| 4) What is the next number in this pattern Rule: multiply by 5, then add 4 2, 14, 74, 374, 1874, Answer:_______________ |
| 5) What is the next number in this pattern Rule: multiply by 4, then subtract 5 2, 3, 7, 23, 87, Answer:_______________ |
| 6) What is the next number in this pattern Rule: multiply by 5, then add 2 4, 22, 112, 562, 2812, Answer:_______________ |
| 7) What is the next number in this pattern Rule: multiply by 5, then subtract 2 5, 23, 113, 563, 2813, Answer:_______________ |
| 8) What is the next number in this pattern Rule: multiply by 4, then add 4 4, 20, 84, 340, 1364, Answer:_______________ |
| 9) What is the next number in this pattern Rule: multiply by 7, then subtract 4 2, 10, 66, 458, 3202, Answer:_______________ |
| 10) What is the next number in this pattern Rule: multiply by 4, then add 3 3, 15, 63, 255, 1023, Answer:_______________ |
| 1) What is the next number in this pattern Rule: multiply by 3, then subtract 3 3, 6, 15, 42, 123, Answer: 366 SOLUTION 1 : Rule: multiply by 3, then subtract 3 Use the rule to find the next number in the pattern. Multiply 123 by 3, then suubtract 3. (123 × 3) - 3 = 366 The next number in the pattern is 366 The pattern is: 3, 6, 15, 42, 123, 366 |
| 2) What is the next number in this pattern Rule: multiply by 2, then add 4 3, 10, 24, 52, 108, Answer: 220 SOLUTION 1 : Rule: multiply by 2, then add 4 Use the rule to find the next number in the pattern. Multiply 108 by 2, then add 4. (108 × 2) + 4 = 220 The next number in the pattern is 220 The pattern is: 3, 10, 24, 52, 108, 220 |
| 3) What is the next number in this pattern Rule: multiply by 5, then subtract 3 1, 2, 7, 32, 157, Answer: 782 SOLUTION 1 : Rule: multiply by 5, then subtract 3 Use the rule to find the next number in the pattern. Multiply 157 by 5, then suubtract 3. (157 × 5) - 3 = 782 The next number in the pattern is 782 The pattern is: 1, 2, 7, 32, 157, 782 |
| 4) What is the next number in this pattern Rule: multiply by 5, then add 4 2, 14, 74, 374, 1874, Answer: 9374 SOLUTION 1 : Rule: multiply by 5, then add 4 Use the rule to find the next number in the pattern. Multiply 1874 by 5, then add 4. (1874 × 5) + 4 = 9374 The next number in the pattern is 9374 The pattern is: 2, 14, 74, 374, 1874, 9374 |
| 5) What is the next number in this pattern Rule: multiply by 4, then subtract 5 2, 3, 7, 23, 87, Answer: 343 SOLUTION 1 : Rule: multiply by 4, then subtract 5 Use the rule to find the next number in the pattern. Multiply 87 by 4, then suubtract 5. (87 × 4) - 5 = 343 The next number in the pattern is 343 The pattern is: 2, 3, 7, 23, 87, 343 |
| 6) What is the next number in this pattern Rule: multiply by 5, then add 2 4, 22, 112, 562, 2812, Answer: 14062 SOLUTION 1 : Rule: multiply by 5, then add 2 Use the rule to find the next number in the pattern. Multiply 2812 by 5, then add 2. (2812 × 5) + 2 = 14062 The next number in the pattern is 14062 The pattern is: 4, 22, 112, 562, 2812, 14062 |
| 7) What is the next number in this pattern Rule: multiply by 5, then subtract 2 5, 23, 113, 563, 2813, Answer: 14063 SOLUTION 1 : Rule: multiply by 5, then subtract 2 Use the rule to find the next number in the pattern. Multiply 2813 by 5, then suubtract 2. (2813 × 5) - 2 = 14063 The next number in the pattern is 14063 The pattern is: 5, 23, 113, 563, 2813, 14063 |
| 8) What is the next number in this pattern Rule: multiply by 4, then add 4 4, 20, 84, 340, 1364, Answer: 5460 SOLUTION 1 : Rule: multiply by 4, then add 4 Use the rule to find the next number in the pattern. Multiply 1364 by 4, then add 4. (1364 × 4) + 4 = 5460 The next number in the pattern is 5460 The pattern is: 4, 20, 84, 340, 1364, 5460 |
| 9) What is the next number in this pattern Rule: multiply by 7, then subtract 4 2, 10, 66, 458, 3202, Answer: 22410 SOLUTION 1 : Rule: multiply by 7, then subtract 4 Use the rule to find the next number in the pattern. Multiply 3202 by 7, then suubtract 4. (3202 × 7) - 4 = 22410 The next number in the pattern is 22410 The pattern is: 2, 10, 66, 458, 3202, 22410 |
| 10) What is the next number in this pattern Rule: multiply by 4, then add 3 3, 15, 63, 255, 1023, Answer: 4095 SOLUTION 1 : Rule: multiply by 4, then add 3 Use the rule to find the next number in the pattern. Multiply 1023 by 4, then add 3. (1023 × 4) + 3 = 4095 The next number in the pattern is 4095 The pattern is: 3, 15, 63, 255, 1023, 4095 |