Today in class we talked about integers. And Mr. Harbeck also talked about how we should ask more questions in class. And he also wanted us to be curious about things, like when were in kindergarten. He also talked about how the second and third part of story will be due soon. And after we did two questions on the smart board. And the questions were :
( +2 ) - ( +6 ) + ( -2 ) = (?)
( +2 ) - ( -6 ) + ( -2 ) = -6
( -2 ) - ( +5 ) + ( -4 ) = (?)
( -2 ) + ( -5 ) + ( -4 ) = - 11
Then we started to do our homework which was pages 48 and 49. For page 48 we had to do numbers : 21, 22, 23 , 27, 29, 37, 38, 40. For page 49 we had to do numbers : 9, 10, 11, 14, 15, 25, 26. These are some of the questions :
page 48 ,
27. ( +5 ) - ( +3 ) - (+2 ) - ( -7 ) = (?)
( +5 ) + ( -3 ) + ( -2 ) + (+7 ) = +7
29. ( +15 ) + ( -13 ) - ( +2 ) - ( +7 ) = (?)
( +15 ) + ( -13 ) + ( -2 ) + ( -7 ) = -7
40. ( +2 ) + ( -6 ) - ( +8 ) + ( +5 ) = (?)
( +2 ) + ( -6 ) + ( -8 ) + ( +5 ) = -7
page 49.
14. ( +8 ) - ( -5 ) + ( -9 ) = (?)
( +8 ) + ( +5 ) + ( -9 ) = +4
25. ( +16 ) + ( -9 ) + ( -3 ) - ( -5 ) = (?)
( +16 ) + ( -9 ) + ( -3 ) + ( +5 ) = +9
26. ( +18 ) - ( -5 ) + ( +3 ) = (?)
( +18 ) + ( +5 ) + ( +3 ) = +26
Subscribe to:
Post Comments (Atom)
0 comments:
Post a Comment