What number gives the same answer whether you add 6 or multiply by 6?
!1.2
 1.4
 3.6
 6.8
How many acres are there in 1 square mile?
 144
 220
!640
 880
What is the cube root of 64?
 2
!4
 6
 8
How many millimetres are there in a kilometre?
 1000
 10000
 100000
!1000000
What is 25 squared?
 500
!625
 675
 750
What does 100 degrees C equal in fahrenheit?
 132°
 200°
!212°
 232°
How many shillings are there in a guinea?
 20
!21
 25
 30
How many 3's are there in 51?
 16
!17
 23
 27
How many 16's are there in 88?
 4
 5
!5.5
 6.5
How many degrees are there in a rhombus?
 300
!360
 540
 720