MBA Exam

From a 4-digit number, Raju subtracted 10 times the sum of its digits. From this result, he erased one of the digits. The remaining three digits were 0, 2 & 4. Find the digit erased.

1) 1
2) 2
3) 3
4) 4
5) Cannot be Determined

Read Solution (Total 1)

5) cannot be determined
9 years agoHelpfull: Yes(0) No(0)

MBA Other Question

If the perimters of a circle, square , rectangle and equilateral triangle are equal. which will have the maximum area ?circlesquarerectangleequilateral triangle

1) a
2) b
3) c
4) d
Find the maximum value of HCF of [n2+17] and [(n+1)2 +17]

1) 69
2) 85
3) 170
4) none of these