Question

1
What is the last digit of the expression 3174317 +
3184318 +31943197​

Answer 1

Step-by-step explanation:

when we add it the sum is 35444932 so the last digit is 2

Answer 2

Answer:

2

Step-by-step explanation:

To find last digit of any arithmetic expression(an expression involving addition and subtraction);

we'll sum up the last digits of all terms.

Here: 7+8+7

=15+7

=22.

So the last digit of resultant is 2.