Which of the following numbers is divisible by 11 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.
Which of the following is divisible of 11?
∴ Number which is divisible by 11 is 60,390.
Is it possible number 100001 is divisible by 11?
11: that’s obviously divisible by 11. 100001: if we subtract 11 from 100001 we get 99990, which is (9 x 11000) + (9 x 110) = (9 x 11 x 1000) + (9 x 11 x 10). Both terms are divisible by 11, so 99990 is, which means that 10001 is.
Which number is not divisible by 11?
Divisibility test of 11: If the difference of the sum of alternative digits of a number is divisible by 11, then that number is divisible by 11 completely. 1 is not divisible by 11 so, the number is not divisible by 11.
What is divisibility rule 11?
Divisibility Rules for 11 If the difference of the sum of alternative digits of a number is divisible by 11, then that number is divisible by 11 completely.
Are all numbers divisible by 10 divisible by 2 and 5 also?
The last digit is a 9, so this number is not divisible by 5. The Rule for 10: Numbers that are divisible by 10 need to be even and divisible by 5, because the prime factors of 10 are 5 and 2. Basically, this means that for a number to be divisible by 10, the last digit must be a 0.
What is divisibility test of 11?
Here an easy way to test for divisibility 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.
What are the divisibility rules of 2 to 11?
Divisibility Tests For 2, 3, 5, 7 And 11
- Divisibility Test for 2: The last digit is 0, 2, 4, 6, or 8.
- Divisibility Test for 3: The sum of the digits is divisible by 3.
- Divisibility Test for 5: The last digit is 0 or 5.
- Divisibility Test for 7: Cross off last digit, double it and subtract.
Which of the following number is divisible by 3 121123124122?
6 is divisible by 3 thus 123 is divisible by 3 …
Which of the following number is divisible by 3 541326?
i Sum of digits in 541326 = 5 + 4 + 1 + 3 + 2 + 6 = 21 which is divisible by 3. Hence 541326 is divisible by 3.
Which of the given numbers is not divisible by 11?
Divisibility test of 11: If the difference of the sum of alternative digits of a number is divisible by 11, then that number is divisible by 11 completely. 1 is not divisible by 11 so, the number is not divisible by 11. 2 is not divisible by 11 so, the number is not divisible by 11.
Which of the following number is divisible by 3 39737094?
Is the number 39737094 divisible by 12? 3 + 9 + 7 + 3 + 7 + 0 + 9 + 4 = 42. 42 is divisible by 3, so the number is also divisible by 3.
Which of the following numbers is divisible by 3 A 1212 B 625?
Sum of the digits = 1 + 2 + 1 + 2 = 6, which is divisible by 3. Hence, 1212 is also divisible by 3. Sum of the digits = 6 + 2 + 5 = 13, which is not divisible by 3. Hence, 625 is not divisible by 3.