Thursday, July 14, 2011

INTEGERS

SIMPLIFY THE FOLLOWING
1) (– 3 ) + (– 7 )
2) ( + 23 ) + (– 3 )
3) (– 45 ) – (– 5 )
4) ( +76 ) – (– 46 )
5) (– 35 ) ÷ (– 7 )
6) (– 2 ) X (– 7 )
7) ( 32 ) + (– 7 )
8) ( 23 ) X (– 1 )
9) ( 68 ) + (– 34 )
10) (1) + (– 1 )

Tuesday, July 12, 2011

INTEGERS

SIMPLIFY THE FOLLOWING
1) (– 3) –( – 6)
2) (– 23) – (+ 32)
3) (– 8) X (– 9)
4) (– 36) ÷ (– 9 )
5) (25) – (– 2)
6) (21) ÷ ( – 7 )
7) (– 12) + (- 9 )
8) (– 3 ) X ( +9 )
9) (100) + (– 120)
10) (– 12 ) – ( + 13 )