In the given options only 10 is there. So it is the correct choice. This discussion on The number A39K2 is completely divisible by both 8 and 11.
What is the rule for divisibility by 11?
Divisibility rules for numbers 1–30
| Divisor | Divisibility condition |
|---|---|
| 11 | If the number of digits is even, add the first and subtract the last digit from the rest. The result must be divisible by 11. |
| If the number of digits is odd, subtract the first and last digit from the rest. The result must be divisible by 11. |
What is the divisibility rule for 8?
The divisibility rule of 8 states that a number will be divisible by 8 if its last three digits are either 000 or, they form a number that is divisible by 8.
Which of the following numbers is divisible by 11 A 1011011 B 1111111 c 22222222 D 3333333?
option (c) 22222222 is the correct answer . it is divisible by 11 and the answer is 2020202.
What are the numbers that are divisible by 11?
Consider the following numbers which are divisible by 11, using the test of divisibility by 11: (i) 154, (ii) 814, (iii) 957, (iv) 1023, (v) 1122, (vi) 1749, (vii) 53856, (viii) 592845, (ix) 5048593, (x) 98521258. -1 is divisible by 11.
Which of the following is divisible by 11?
Since difference is 11 which is divisible by 11, therefore 5918 is divisible by 11. Since difference is 1 which is not divisible by 11, therefore 3882 is not divisible by 11.
How do you find a missing number divisible by 11?
Take the alternating sum of the digits in the number, read from left to right. If that is divisible by 11, so is the original number. So, for instance, 2728 has alternating sum of digits 2 – 7 + 2 – 8 = -11. Since -11 is divisible by 11, so is 2728.
How many numbers are divisible by 8 from 1 to 100?
Number of integers between 1 and 100 is 2,3,4,5,….. 99. Now , the numbers which are divisible by 8 are : 8,16,24,32,40,48,56,64,72,80,88,96. That is, we have intotal 12 numbers which is divisible by 8.
How to calculate the divisibility of an ABCDEF?
Divisibility Rules in Short Number Divisible by Rule abcdef 25 25 If ‘ef’ is divisible by 25 25 abcdef 26 26 if ‘abcdef’ is divisible by 2 2 and 13 1 abcdef 27 27 If ‘ (abcde)- 8 8 ×f is divisible by 27 abcdef 28 28 If ‘abcdef is divisible by 4 4 and 7 7
How to calculate the divisibility of a number?
1 – Enter a whole number n and press “enter”. If “yes” is displayed beside a number, it means n is divisible by that number. If “no” is displayed, it means n is not divisible by that number.
Which is not divisible by another number y y?
Divisible By. A number x x is divisible by another number y y if x x ÷ y y gives remainder 0 0. Examples. (a) 8 8 is divisible by 2 2. (b) 9 9 is not divisible by 2 2.
