Solution:
To solve the question in the image, which asks for the sum of several numbers, simply add them together:23 + 20 + 19 + 22 + 18 + 21Now, add the numbers:43 (23 + 20) + 41 (19 + 22) + 39 (18 + 21)Then, add these sums:43 + 41 + 39Which equals:123So, the answer to the question is 123.