Discuss Forum
1. What is the unit digit in the product (684*759*413*676) ?
- A. 4
- B. 4
- C. 4
- D. 4
Answer: Option C
Explanation:
We have to take all unit digits from the expression and multiply them.
4×9×3×6=648, whereas 8 is the unit digit. So, the ans is 8.
Post your comments here: