Question

does the once's place answer will be 0
9x8x7x6x5x4x3x3x4x5x6x7x8x9 =

Answer 1

Answer:

yes

Step-by-step explanation:

Answer 2

Answer:

Correct option is D)

lf the digit just next to the last digit to be retained is 5, then the last significant figure is left unchanged if it is even and is increased by 1 if it is odd.

Hence, 1.235=1.24 and 1.225=1.22

So, option D represents the correct answer.