संख्या N = 8 7 a 2 7 9 3 1 b पर विचार करें, जहां a, b एकल अंक वाली पूर्ण संख्याएं हैं। नंबर ओ...

The least five-digit perfect square number which is divisible by 3,4,5, and 8 is:- 3,4,5 और 8 से विभाजित होन वाली सबसे छोटी पांच अंक वाली पूर्ण वर्ग संख्या है-

If A is the smallest three digit number divisible by both 6 and 7 and B is the largest four digit number divisible by both 6 and 7, then what is the value of B-A? यदि A , 6 और 7 दोनों से विभाजित होने वाली तीन अंकों की सबसे छोटी संख्या है तथा B , 6 और 7 दोनों से विभाजित होने वाली चार अंकों की सबसे बड़ी संख्या है, तो B-A का मान क्या होगा ?

Consider the number N = 8 7 a 2 7 9 3 1 b , where a , b are single digit whole numbers. Number of values of a + b for which N is divisible by 11 is

Consider the number N = 8 7 a 2 7 9 3 1 b , where a , b are single digit whole numbers. Number of possible ordred pairs (a, b) for which N is divisible by 72 is

Consider the number N = 8 7 a 2 7 9 3 1 b , where a , b are single digit whole numbers. The least value of a for which N is is divsible by 12 is

Consider number N = 8 7 a 2 7 9 3 1 b, where b is a digit at unit's place and a is a digit at ten lakh's place. The greatest value of b for which N is divisible by 8 is (A9 prime (B) composite (C) even (D) odd

Divide Rs 8,288 between A, B and C such that the proportion of their shares is 5 : 7 :9. The share of C is: 8,288 रुपये को A, B और C में इस प्रकार विभाजित करें कि उनके हिस्सों का अनुपात 5 : 7: 9 हो | C का हिस्सा ज्ञात करें |

If A = { 5,6,7 } and B = { 7, 8, 9 } , then A uu B is equal to :