Answer:
One way to get the number 2 using the numbers 7, 10, and 3 is:
(10 - 7) x 3 = 9
9 / 10 = 0.9
0.9 + 2.1 = 3
So, 3 - 0.9 - 2.1 = 2.
Explanation:
there is another way.
7 + 3 = 10, and 10 ÷ 5 = 2.
Therefore, you can get 2 with the numbers 7, 10, and 3 by adding 7 and 3 to get 10, and then dividing 10 by 5 to get 2.