

Count the number of squares in the given figure. 
Count the number of fonts used in the given set of words. 
Count the number of squares in the given figure. 
Shown below are three types of interlocking rods. There are in total 12 rods: 6 of type A (8 cm), 2 of type B (5 cm), and 4 of type C (4 cm). What is the maximum straight length obtainable by connecting the rods appropriately?
Based on the excerpt on Indonesian Shadow Puppet Theatre: 
Shown below is a belt–pulley arrangement. How many pulleys are rotating clockwise?




