Bissoy.com
Doctors Medicines MCQs Q&A

In the following number sequence, how many times an even number is immediately followed by a number divisible by 3 but not immediately preceded by an even number? 7 8 3 6 8 9 2 4 7 6 9 8 9 3 6 2 8 3 5 6 1 6 8 3 2 6 9

In the following number sequence, how many times an even number is immediately followed by a number divisible by 3 but not immediately preceded by an even number? 7 8 3 6 8 9 2 4 7 6 9 8 9 3 6 2 8 3 5 6 1 6 8 3 2 6 9 Correct Answer 4

Given the sequence of numbers:

7 8 3 6 8 9 2 4 7 6 9 8 9 3 6 2 8 3 5 6 1 6 8 3 2 6 9

even number is immediately followed by a number divisible by 3 but not immediately preceded by an even number

[ alt="F1 Prashant 20-07-21 Savita D8" src="//storage.googleapis.com/tb-img/production/21/07/F1_Prashant_20-07-21_Savita_D8.png" style="width: 501px; height: 64px;">

There are 4 numbers that have even number is immediately followed by a number divisible by 3 but not immediately preceded by an even number: 783, 769, 989 and 326

Hence, "4" is the correct answer.

Related Questions

Simplify the value of $$\frac{{{\text{0}}{\text{.9}} \times {\text{0}}{\text{.9}} \times {\text{0}}{\text{.9 + 0}}{\text{.2}} \times {\text{0}}{\text{.2}} \times {\text{0}}{\text{.2 + 0}}{\text{.3}} \times {\text{0}}{\text{.3}} \times {\text{0}}{\text{.3}} - {\text{3}} \times 0.9 \times {\text{0}}{\text{.2}} \times {\text{0}}{\text{.3}}}}{{{\text{0}}{\text{.9}} \times {\text{0}}{\text{.9 + 0}}{\text{.2}} \times {\text{0}}{\text{.2 + 0}}{\text{.3}} \times {\text{0}}{\text{.3}} - 0.9 \times {\text{0}}{\text{.2}} - {\text{0}}{\text{.2}} \times {\text{0}}{\text{.3}} - 0.3 \times 0.9}} = ?$$
How many ‘3’ are there in the following sequence which is either immediately preceded by ‘2’ and immediately followed by ‘4’ or immediately preceded by ‘5’ and immediately followed by ‘2’? 2 3 4 5 4 3 2 4 3 3 2 4 4 5 2 2 3 4 5 3 2 3 4 3 5 4 2 2 3 4 4 5 3
$$\frac{{38 \times 38 \times 38 + 34 \times 34 \times 34 + 28 \times 28 \times 28 - 38 \times 34 \times 84}}{{38 \times 38 + 34 \times 34 + 28 \times 28 - 38 \times 34 - 34 \times 28 - 38 \times 28}}$$            is equal to = ?
In the following number sequence, how many times an even number is immediately followed by an even number but not immediately preceded by an even number? 5 3 8 4 7 9 6 5 3 9 2 7 8 2 1 4 5 6 3 8 2 6 5 8 6 7
Seven people A, B, C, D, E, F and G live on separate floors of a 7-floor building. Ground floor is numbered 1, first floor is numbered. 2 and so on until the topmost floor is numbered 7. Each one of these having a different cars-Cadillac, Ambassador, Fiat, Maruti, Mercedes, Bedford and Fargo but not necessarily in the same order. Only three people live above the floor on which A lives. Only one person lives between A and the one having a car Cadillac. F lives immediately below the one having a car Bedford. The one having a car Bedford lives on an even-numbered floor. Only three people live between the ones having a car Cadillac and Maruti. E lives immediately above C. E is not having a car Maruti. Only two people live between B and the one having a car Fargo. The one having a car Fargo lives below the floor on which B lives. The one having a car Fiat does not live immediately above D or immediately below B. D does not live immediately above or immediately below A. G does not have a car Ambassador. Question : How many people live between the floors on which D and the one having a car Bedford ?
How many ‘3’ are there in the following sequence which is either preceded by 8 and immediately followed by 7 or preceded by 7 and immediately followed by 8? 5 9 8 6 7 8 3 7 8 4 6 3 7 3 8 8 3 7 7 3 5 7 3 8 7 3 3 
An Identity Card has the number ABCDEFG, not necessarily in that order, where each letter represents a distinct digit (1, 2, 4, 5, 7, 8, 9 only). The number is divisible by 9. After deleting the first digit from the right, the resulting number is divisible by 6. After deleting two digits from the right of original number, the resulting number is divisible by 5. After deleting three digits from the right of original number, the resulting number is divisible by 4. After deleting four digits from the right of original number, the resulting number is divisible by 3. After deleting five digits from the right of original number, the resulting number is divisible by 2. Which of the following is a possible value for the sum of the middle three digits of the number?
There are two rows, each containing 3 numbers. Below are some rules to be used to get the resultant number for each row separately. Use the rule from left to right for each row and find the answer to the question. Rule: 1. If an even number is followed by an even number, then the first number will be subtracted from the second. 2. If an odd number is followed by an odd number, then both will be added. 3. If an odd number is followed by an even number, then the even number will be subtracted from the square of the odd number. 4. If an even number is followed by an odd number, then the odd number will be subtracted from the even number. Row I: 9,11, 34 Row II: 16, 9, 8 What is the difference between the resultant numbers in the first row and the second row
There are two rows, each containing 3 numbers. Some rules are given below to be used for obtaining the resultant number for each row separately. Apply the rules for each row from left to right and answer the question. Rules: i. If an even number is followed by an even number, the first is to be subtracted from the second. ii. If an odd number is followed by an odd number, both are to be added. iii. If an odd number is followed by an even number, the even number is to be subtracted from the square of the odd number. iv. If an even number is followed by an odd number, the odd number is to be subtracted from the even number. Row I: 28, 19, 12 Row II: 13, 7, 32 What is the average of the resultant numbers of the first row and the second row?
How many 4s are there in the following number sequence which are immediately preceded by 9 but not immediately followed by an even number? 7 3 5 9 4 5 6 2 3 8 4 2 6 9 4 2 7 8 9 4 3 8 2 8 9 4 1 3 4 5 7