National day coming special

                             Hello guys as you see I am from Singapore and my nation birthday is coming so I want to have more questions! I will be testing you guys what we have learn but not for the special question.

                           Rate: How far can a van travel on 13 litres of petrol if it can travel 108 km on 9 litres of petrol? How much does the qwner of the car spend on petrol, which costs $1.50 per litre, when he travels 240 km?

        Negative: 7 * 4 / 2 + 3 – 8 = ?

                  2 / 2 + 5 * 6 –30 = ?

                  7 - 9 + 8  4 * ( 12 +10 ) = ?

                  5 * 15 + 30 / 3 – ( 4* 5 – 3 ) = ?

                  (2 / 2 + 5 ) * 6 – 30 = ?

                  10 * 8 – ( 24 – 4 ) * 27 / 9 = ?

                   Fraction and Percentage: Each of the 500 students in a school  is required to join only one club. 25% of the students join the English Drama Club, 3/5 of the students join the Board Games Club while the rest join the Robotics Club. How many students are there in the Robotics Club?

                       Routes: If Luke can only drive rightwards or upwards to reach the beach, how many ways can she take?                        Beach

   
   
   
 
   

Doris

               National Day  Question: Lenny, morris and Nellie had an average of 39 Singapore flags each day. Lenny and Morris  had a total of 78 Singapore flag while Morris and Nellie had a total of 76 Singapore flag. How many singapore flag does Morris have?

                                                          Hope you can do it!?!?! **