2nd question answer? To determine which number is prime, let's analyze each option: 1. 119: Not prime (divisible by 7 and 17) 2. 117: Not prime (divisible by 3 and 39) 3. 113: Prime 4. 111: Not prime (divisible by 3 and 37) Therefore, the prime number among the options is: 113 Explanation: - 113 has only two distinct factors: 1 and 113. - It meets the definition of a prime number: a positive integer divisible only by itself and 1. Would you like to check more numbers?
3 number bhul achi To check divisibility by 11, use the alternating sum of digits rule: (4 + * + 0) - (5 + 6 + 3) = * For 451*603 to be divisible by 11: (4 + * + 0) - (5 + 6 + 3) = 0 (mod 11) Simplifying: - - 4 = 0 (mod 11) - = 4 Assigning * = 4 ensures 451*603 is exactly divisible by 11. Verification: 4514603 ÷ 11 = 410587 Would you like to explore more divisibility rules?
3x-9= 2x achi so x=9 ,,9*3 =27
Thank you
Right
11 no ans 27 haba
It's correct
x = 9
3x = 27
2nd question answer?
To determine which number is prime, let's analyze each option:
1. 119: Not prime (divisible by 7 and 17)
2. 117: Not prime (divisible by 3 and 39)
3. 113: Prime
4. 111: Not prime (divisible by 3 and 37)
Therefore, the prime number among the options is:
113
Explanation:
- 113 has only two distinct factors: 1 and 113.
- It meets the definition of a prime number: a positive integer divisible only by itself and 1.
Would you like to check more numbers?
3 number bhul achi
To check divisibility by 11, use the alternating sum of digits rule:
(4 + * + 0) - (5 + 6 + 3) = *
For 451*603 to be divisible by 11:
(4 + * + 0) - (5 + 6 + 3) = 0 (mod 11)
Simplifying:
- - 4 = 0 (mod 11)
- = 4
Assigning * = 4 ensures 451*603 is exactly divisible by 11.
Verification:
4514603 ÷ 11 = 410587
Would you like to explore more divisibility rules?
27 heba
11 no 27 hebo
12no both b & c not divisible by 45
Wright
Right ❌ wright✅@@ashokrock46
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11 no question ra answer 9 heba 😂😂😂😂