Mathematics Quiz 2018

Determine whether each of the following number is perfect cube or not.

Estimate √52 without using calculator.

Complete the operation steps below by filling in the boxes using suitable numbers.

80% of cubical water tank is filled with water. Given the length of the tank is 6.5m. Calculate the volume in m3, of the water in the container.

Fill in the blanks in the diagram below.

Madam Ong paid RM44 for 3kg of jackfruits and 2kg of mangoes. Miss Janet paid RM76 for 5kg of jackfruits and 4kg of mangoes at the same fruits stall. Calculate the price of 1kg of jackfruits and 1kg of mangoes.

Ken adjusted 2 alarm clocks, A and B, before he goes to bed. Both alarm clocks will ring at 6:00am. Alarm clock A and B will ring every 10 minutes and every 35 minutes respectively after the adjusted time. What is the time when both alarm clocks will ring simultaneous again?

Mark (√ ) for the correct inequality and (X) for the incorrect inequality.

Write a linear inequality to represent the statement below. Rosli’s monthly income, RM p, is not more than RM4.

Write a linear inequality to represent the statement below. Rosli’s monthly income, RM p, is not more than RM4 500.