A student can select one of 10 different math book, one of 3 different chemistry book & one of 4 different science book.In how many different ways students can select book of math, chemistry & science.	Select the correct option:
A) 22 B) 72 C) 99 D) 37 E) 120
10C1×3C1×4C1 = 10x3x4=120 ways   Answer:120
<result>E</result>
A student can select one of 10 different math book, one of 3 different chemistry book & one of 4 different science book.In how many different ways students can select book of math, chemistry & science.