Statements: All roses are red. Some red things are beautiful. All beautiful things are precious. Some precious things are valuable. Conclusion I: Some roses are valuable. Conclusion II: Some red things are precious. Which is correct?

What comes next: 3, 7, 13, 21, 31, ?

If in a code, STAR = 41, MOON = 39, then COMET = ?

A is the mother of B. C is the father of D. E is the daughter of A. B is the brother of E. F is the wife of C. G is the son of F. D is the sister of G. How is D related to A?

A walks 15 km North, turns right walks 20 km, turns right walks 15 km, turns right walks 20 km. How far from starting point?

In a class of 60 students, 35 play cricket, 25 play football, 10 play both. How many play neither?