Two buses leave the same station at 8:00 pm. One bus travels north at the rate of 30 kph and the other travels east at 40 kph. How many kilometers apart are the buses at 10 pm?

• 140 km

• 100km

• 70 km

• 50 km

Calculate the mean absolute deviation of the following numbers: 60, 80, 100, 75 and 95

• 12.4

• 14.2

• 16.1

• 18.9

The average of 5 different counting numbers is 20. What is the highest possible value that one of the numbers can have?

• 20 

• 40

• 30

• 90

Which common fraction is equivalent to 0.215?

• 43/200

• 27/125 

• 21/50

• 108/375

Nelia takes ¾ hour to dress and get ready for school. It takes 4/5 hour to reach the school. If her class starts promptly at 8:00 am; what is the latest time she can jump out of bed in order not to be late for school?a. 6:42 am b. 6:27 am c. 6:57 am d. 7:02 am

• 6:42 am

• 6:27am

• 6:57 am

• 7:02 am

 In a playground for Kindergarten kids, 18 children are riding tricycles or bicycles. If there are 43 wheels in all, how many tricycles are there?

• 8 

• 9

• 7

• 11

 How many square inches are in 2 square yard?

• 900 

• 144 

• 1296

• 2,592

The legs of one right triangle are 9 and 12, while those of another right triangle are 12 and 16. How much longer is the perimeter of the larger triangle than the perimeter of the smaller triangle?

• 84

• 7

• 12

• 14

What is the missing terms in the series 5, 20, 80, ___1280, ___, 20, 480?

• 50;210 

• 40;160 

• 35;135 

• 320; 5120

A retailer buys candies for P40.25. The pack has 35 pieces of candies. If she sells each candy for P2.25, how much profit does she make?

• P11.50 

• P56.25 

• P38.50 

• P18.75