Question

1. Number of dots opposite of (b)
2.Number of dots opposite of (c)
3. Number of dots opposite of (e)

Answer 1

Answer:

Therefore, the mean of the first 10 even natural numbers is 11. Note: We can solve this sum with a different approach. We can literally sum all the even numbers from 2 to 20 and then divide it by 10. We will end up with a similar answer that is 11.

Answer 2

Answer:

(a) 1 (b) 5 (c) 4

(d) 2 (e) 6 (f) 5

Step-by-step explanation:

The sum of opposite faces of cube must be 7 .