Adding Multiple Numbers and Subtracting Across Zero
145 + 231 +342 = 718 108 + 87 +232 = 427 124 + 262 + 93= 479 5,000- 2,369 = 2,631 3,000 - 1,642 = 1,358 6,000 - 4,687 = 1,313
145 + 231 +342 = 718 108 + 87 +232 = 427 124 + 262 + 93= 479 5,000- 2,369 = 2,631 3,000 - 1,642 = 1,358 6,000 - 4,687 = 1,313