Adding
10 + (-4)
6
100 - 98
2
10 x (-10)
-100
100 ÷ 5
20
What is the area of a rectangle with base 10 inches and height 45 inches?
450 in2
-9 + (-8)
-17
98-100
-2
-10 x (-10)
100
-100 ÷ 5
-20
What is the area of a triangle with base 10 inches and height 45 inches?
225 in2
-1 + 212
211
-10 - 5
-15
19 x (-5)
-95
816 ÷ (-4)
-204
(-10 + 3) ÷ 7
-1
-1,000 + 1,500
500
-10 - (-5)
-5
-1/2 x 500
-250
-9.12 ÷ 6
-1.52
14 - 2 x 10
-6
-1972 + (-455)
-2,427
100 - 1000
-900
-0.02 x 5
-0.1
-588 ÷ 6
-98
122 -10 ÷ (-2)
127