If '+' means 'division', '-' means 'multiplication', '÷' means 'addition' and 'x' means 'subtraction', then what is the value of the following expression?
14 - 4 ÷ 133 + 7 × 17
Which of the answer figures is the exact mirror image of the given problem figure when the mirror is held at the right side?
problem figure:
Select the option figure in which the given figure is embedded. (Rotation is NOT allowed.)
Select the correct mirror image of the given figure when the mirror is placed at PQ as shown below.
Select the correct mirror image of the given figure when the mirror is placed at AB.