NEET UG Problem Solving

A car travels 200 km at an average speed of 50 km/h. How long does it take to reach the destination?

• 250 km

• 4 hours

• 2 hours

• 6 hours

If a box contains 24 chocolates and 6 chocolates are taken out, how many chocolates are left in the box?

• 20 chocolates

• 18 chocolates

• 22 chocolates

• 16 chocolates

Solve the equation: 3x + 5 = 17

• x = 5

• x = 3

• x = 4

• x = 6

A shopkeeper bought 80 pens at $2 each. He sold 45 pens at $3 each and the remaining at $2.50 each. What is his profit?

• $70.25

• $55.75

• $62.50

• $45.50

If the perimeter of a rectangle is 30 cm and its length is 8 cm, what is the width of the rectangle?

• 10 cm

• 12 cm

• 5 cm

• 7 cm

Simplify: (4 + 2) x (6 - 3)

• 12

• 18

• 24

• 20

A train travels 300 km in 4 hours. What is its average speed?

• 200 km/h

• 75 km/h

• 50 km/h

• 100 km/h

Find the value of x in the equation: 2x - 7 = 11

• 9

• -3

• 5

• 12

If a triangle has angles measuring 30°, 60°, and 90°, what type of triangle is it?

• Acute triangle

• Right triangle

• Equilateral triangle

• Isosceles triangle

A book costs $20 and is on sale for 25% off. What is the sale price of the book?

• $15

• $22

• $18

• $10