Questions

From Worst to Best

56 P5.RD.NK.22122326

Level
At a concert, ¹₄ of the tickets were sold at full price, ³₅ of the tickets sold at 40% discount, and the remaining 270 tickets were given away for free. Each ticket was sold at $90. What was the total amount collected from the sale of tickets?

4 m

Attempt

57 P5.VO.NK.23012644

Level 3
A tank with a square base of 10 cm was ¹₃ filled with water After another 4500 cm³ of water was poured into the tank, it became ³₄ full.

Find the capacity of the tank in litres.
Find the final height of the water in the tank.

3 m

Attempt

Base area x height Filling tank Unit conversion Fraction of a whole F Addition & subtraction Units method

58 P5.VO.NK.23022702

Level 3
Tank A was ¹₅ filled with water. After 15000 cm³ of water was added to Tank A, it became ⁷₁₀ full.

Find the volume of Tank A in litres.
Find the volume of water in Tank A in the end. Give your answer in litres.

3 m

Attempt

Filling tank Fraction of a whole F Addition & subtraction Unit conversion Units method

59 P5.VO.NK.23041209

Level 2
A rectangular tank measuring in 40 cm by 15 cm by 20 cm is ²₅ filled with water. How much water is needed to fill the tank to 50% of the capacity? Give your answer in litres.

3 m

Attempt

Volume of cuboid Filling tank Fraction of a whole F Addition & subtraction Percent of a whole Unit conversion

60 P5.SP.NK.23050640

Level 3
At first, ¹₃ of Container B was filled with water and Container C was empty. Then, both taps were turned on at the same time and water from both taps flowed at the same rate of 2.2 litres per minute. Both taps were turned off immediately when Container B was filled to the brim.

How much water was there in Container B at first?
How long did it take for the water from the tap to fill Container B to the brim?
What fraction of Container C was filled with water in the end? Give your answer in the simplest form.