question_answer

Skipping numbers and counting is called skip counting. Skip counting by 4 starting from 10, results in 10, 14, 18 & so on. Madhavi skip counts, and writes down only THE LAST DIGIT of the numbers she gets. (e.g., she would simply write 5 for 35) Her list had: 9, 3, 7, ... By which number could Madhavi have been skip counting?

A)  Threes                        

B)  Fours 

C)    Sevens           

D)    Nines