46 P5.SP.JM.17083113
Level 2
A rectangular tank measures 30 cm by 20 cm by 10 cm. Water from a tap flows into the tank at 500 mℓ per minute. How long will it take to fill half of the tank? Express your answer in minutes.
2 m
Rate 1 object Unit conversion Volume of cuboid Filling tank Fraction of a whole
47 P2.FR.JM.17121911
Level 1
What fraction of the figure is not shaded?
2 m
Fraction of a whole Area perimeter Square Triangle
48 P2.FR.JM.17121912
Level 2
What fraction of the circle is cut out?
2 m
Fraction of a whole Area perimeter Circle
49 P5.SP.NK.23022710
Level 2
An empty tank has dimension 80 cm by 60 cm by 40 cm. A tap was turned on to fill into the tank at the rate of 5 litres per minute. How long did it take for 12 of the tank to be filled with water? Give your answer in minutes.
2 m
Rate 1 object Duration Volume Volume of cuboid Filling tank Fraction of a whole
50 P2.FR.JM.17121914
Level 2
How many quarters are there in 2 wholes?
2 m
Fraction of a whole Area perimeter Circle

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
$
⊥
//
∠
°
π
%
:
\[ \]
STUDENT
Navigations
Contact Us
Members
Links