Quantitative Aptitude - Arithmetic Ability Questions

Arjun and Anurag complete a job in 6 days and 7 days respectively. They worked together and earned a total of Rs. 780. Find Arjun's share in this amount in Rs. ?

The value of cos (1110°) is

If Cot θ = 24/7, then Sin θ = ?

Points P and Q lie on side AB and AC of triangle ABC respectively such that segment PQ is parallel to side BC. If the ratio of AP:PB is 2:5, and area of Δ APQ is 4 sq cm, what is the area of trapezium PQCB?

The sum of a non-zero number and its reciprocal is 2. What is the number?

Sec 45% + Tan 30% =

√[(1 ­ sinA)/(1 + sinA)] is equal to?

ΔXYZ is similar to ΔPQR. If ratio of Perimeter of ΔXYZ and Perimeter of ΔPQR is 4:9 and if PQ = 27 cm, then what is the length of XY (in cm)?