A, B, C, D, and E are five different fruits. A is red, B is yellow, C is green, D is orange, and E is purple. Which fruit is not a primary color?

D. D

In a family, there are three generations: grandparents, parents, and children. If the grandparents have two children, and each child has two children, how many grandchildren are there?

B. 4

A fruit basket contains an apple, a banana, an orange, and a cucumber. Which item is different from the others based on its classification?

D. CUCUMBER

In a group of five friends: A, B, C, D, and E, A is taller than B but shorter than C. D is shorter than E but taller than A. Who is the tallest among them?

C. C

A, B, C, D, and E are five students who scored different marks in a test. A scored more than B but less than C. D scored less than E but more than A. Who scored the least?

B. B