MATHEMATICS
(15) Which is the smallest number that can be divided by 6, 9 and 12 leaving a remainder of 1?
(18)
(a)
(a)
28 (a) Two cube
36
(b)
(b) 27
36
(c) (b) cylinder
(c) 18
73 (c) cuboid
(17) How many surfaces has this cylinder? (a) 0 (b) 1 (c) 3 (d) 4
(d)
(d) 9 How many years in 1 century and 1 decade? (A) 100 (b) 101 (c) 110 (d) 121
145 The figure at left is a ________
Look at the number pattern below. What is the next number likely to be? 72, 63, 54, 45, ... A concert began at 13:00 hours and ended 120 minutes later. At what time did it end? (a) 14:20 h (b) 15:00 h (c) 16:00 h Which of these is a solid shape? (d) 16:20 h