1) -7 + (-3) a) 10 b) -10 c) -4 d) 4 2) 8 + (- 5) a) 3 b) -3 c) -13 d) 13 3) 14 + 5 a) 11 b) -19 c) 19 d) -11 4) -25 + 6 a) -31 b) -19 c) 19 d) 31 5) |-5 | a) -5 b) 5 c) idk 6) |- 4| + |- 4| a) 0 b) -8 c) 8 d) -0 7) - 9 + 12 + (- 3) a) 24 b) -24 c) -6 d) 0 8) Monday the temperature started at 15 degrees below zero. Some time later the temperature increased by 4 degrees. By nightfall the temperature decreased 2 degrees. What was the final temperature for the day.  a) 21 b) -11 c) -13 d) 13 9) What is the additive identity? a) 1 b) 0 c) -1 d) 10 10) What is the additive inverse of - 6 ? a) -12 b) 0 c) 6 d) -6

Adding Integers

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?