Adding Real Numbers
2+5
What is 7?
5-15
What is -10?
-8(12)
What is -96?
48 -:3
What is 16?
-sqrt(16)
What is -4?
4+(-3)
What is 1?
-29 - (-11)
What is 18?
7(-9)
What is -63?
-84 -: 14
What is -6?
+-sqrt(1.96
What is
+- 1.4
12+(-28)
What is -16?
-2.9 - (-7.5)
What is 4.6?
-10(2.5)
What is -25?
63/-21
What is -3?
The additive inverse to -5.
What is 5?
-2/3 +(-3/5)
What is
-19/15
1/8 - 3/4
What is
-5/8
-2/11 xx (-11/2)
What is 1?
-5 -: (-5/3)
What is 3?
The multiplicative inverse to -5.
What is
-1/5
7/9 + (-5/12)
What is
13/36
7/16 -(-1/2)
What is
15/16
(-2/9)^2
What is
4/81
75 -: (-0.3)
What is -250?
The distance of a number to zero.
What is the absolute value