How is the time `20 : 23` shown on a 12-hour clock?
In the morning, you glance at the clock and it reads the image on the left. That afternoon, the clock reads the image on the right. How much time has past between looking at the clock both times?
Which of these shapes DO NOT tessellate? Note: A, B and E are regular polygons.
Which image shows reflectional symmetry from the dashed line?
A simplified expression for `24^2-:8-3` is
Which of the following numbers is NOT in the thirteen times table?
In which region would you put any rhombus into?
Which of the following numbers is divisible by 2, 6, 9 and is also a square number?
Rahul has 31 stones. He makes a perfect solid square shape with some of them, how many stones remain not part of the square?
How many more cupcakes were eaten by John on Friday compared to Wednesday?
What is the value of the 83th digit in the following sequence? 8024680246802468...
Repeated subtraction calculations (for example: `36-12-12-12=0` ) is the long-hand method for performing which operation?
What is the value of `x` in this mapping?
A simplified expression for `6^2-3(2+4)+8-:2` is
