Question 1The large square is made of 16 tiles, each of one of four kinds: a \ diagonal, a / diagonal, two vertical strips, or two horizontal strips. Three tiles are missing. Which piece A, B, C or D fills the gap? Figure AFigure BFigure CFigure D
Question 5Which of the twelve four-digit numbers in the circles is the odd one out? Write the number.
Question 111798206 is to 9602178 as 9826017 is to which number? A: 1870962, B: 0218796, C: 7216098, D: 6871920. 1870962021879672160986871920
Question 14Which hexagon is the odd one out? Figure AFigure BFigure CFigure DFigure EFigure FFigure G
Question 15A temperature rises by 15% from x °F to 103½ °F. What was the previous temperature x, in °F?
Question 17The first image shows a heptagon. Which heptagon in the second image, A, B, C, D or E, has most in common with it? Figure AFigure BFigure CFigure DFigure E
Question 19Find which hexagon fills the space according to a definite rule. Figure AFigure BFigure CFigure DFigure E
Question 20When the pattern on the left is folded to form a cube, which is the only one of the cubes A–E that can be produced? Figure AFigure BFigure CFigure DFigure E