MBA Exam

What is the reminder when 77777......till 56 digits is divided by 19?

1) 1
2) 7
3) 9
4) 13

Read Solution (Total 0)

MBA Other Question

x-2/2 +(2x^2 +13x+29)^0.5=((x+4)^2)/3

1) -2.5,-4
2) -5,-4
3) 5,-4
4) 2.5,2.5
A positive integer is bold if it has 8 positive divisors that sum up to 3240. For example, 2006 is bold because its 8 positive divisors, 1, 2, 17, 34, 59, 118, 1003 and 2006, sum up to 3240. Find the smallest positive bold number.

1) 1610
2) 1614
3) 1618
4) 1620