Show:
Real Numbers
Add/Subtract Rationals
Multiply/Divide Rationals
Add/Subtract/Multiply/Divide Integers-Rationals
Percents/Mystery
100
-82/2
What is Real, Rational, and Integer
100
(1/7)+(5/7)
What is (6/7)
100
(5/6) * (9/15)
What is (1/2)
100
-6 + 3.5
What is -2.5
100
32% of 89 is what number?
What is 28.48
200
Square Root of 4
What is Real, Rational, Integer, Whole, and Natural
200
(19/20) + (4/5)
What is 1 (3/4)
200
(7/8) / (18/21)
What is 1 (3/144)
200
9 - (-4)
What is 13
200
(3/8) __?__ .46
What is <
300
Square root of 21
What is Real and Irrational
300
2 (3/4) - 4 (1/2)
What is -1 (3/4)
300
-1 (7/8) * 3 (5/9)
What is -6 (2/3)
300
-120 / -20
What is 6
300
87 is 43% of what number?
What is 202.3
400
1122/22
What is Real, Rational, Integer, Whole, and Natural
400
(9/10) - (12/13)
What is (-3/130)
400
2 (4/7) / 3 (2/3)
What is (54/77)
400
5.19 * 3.07
What is 15.93
400
Square root (121/196)
What is (11/14)
500
Square Root 51
What is Real and Irrational
500
1 (3/5) + 6 (7/8)
What is 8 (19/40)
500
-4 (9/11) / 6 (7/10)
What is (-530/737)
500
-6.107 * .936
What is 5.72
500
38 is what percent of 72
What is 52.87%