Verbal Reasoning - Mental Ability Questions

Two lady cyclists A and B start from the same point. A cycles 3.5 km West, then turns to her right and cycles 7 km. B cycles 1 km East, then turns North and cycles 7 km, then turns to her left and cycles 2 km. Where is B with respect to A now?

A woman pointing to a man said, "He is the widower of my uncle's brother's daughter." How is the man related to the woman?

If '­' means 'x' , 'x' means '+' , '+' means '÷' and '÷' means '­' , then what will be the value of 40 x 12 + 3 ­ 6 ÷ 60 = ?

In the following question, by using which mathematical operators will the expression become correct?
27 ? 9 ? 18 ? 24 ? 12

If 5@1=60; 12@8=200; 16@2=180; then what is the value of 16@10=?

In the following question, select the missing number from the given series.
1357, 3085, 5282, 8026, ?

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
K, J, L, I, M, ?

Punit said to a lady, "The sister of your father's wife is my aunt". How is the lady related to Punit?