Level 3
Mom pays a certain amount of money for a blanket and $26 for a pillow. The blanket costs thrice as much as the pillow. How much does the blanket cost?
Level 3
The total mass of 2 boxes and 4 crates of onions is 130 kg. Given that the mass of a box of onions is 35 of the mass of a crate of onions, what is the mass of a box of onions?
Level 3
A rectangular tank measuring 120 cm by 50 cm by 100 cm is 50% filled with water. 10 identical pails of water that are completely filled are then scooped out from it. The water level drops to 45 cm. The remaining amount of water in the tank is later poured into a container that contains 40 litres of water. The water is then drained out through a tap found at the bottom of the container at 10 litres per minute.
What is the capacity of each pail?
How long did it take to drain the water from the container completely? Answer in terms of minutes.
Level 3
In the figure not drawn to scale, O is the centre of the circle and RSU and PST are straight lines. If ∠TSU = 54° and ∠RSO is twice of ∠OSP, find ∠Q.
Level 3
In the figure not drawn to scale, O is the centre of the circle and RSU and PST are straight lines. If ∠TSU = 54° and ∠RSO is twice of ∠OSP, find ∠Q.
Level 3
Brenda spent $32 on some books and 47 of her original sum of money on some stationery. If Brenda had $4 left, how much money did she have at first?
