Addition
Subtraction
Multiplication
Division
Fractions
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Geometry
Calculus
100
3 + 4 =
7
100
9 - 7
2
100
5 x 9 =
45
100
9/3
3
100
2/4 + 2/4 =
4/4 or 1
100
Sally has three apples. Billy gives her seven more. How many apples does Sally have?
10 apples.
100
How many sides does a triangle have?
Three
100
108/7
200
42 + 54 =
96
200
72 - 38 =
34
200
15 x 6 =
90
200
72/6
12
200
3/4 - 4/6
1/12
200
Big Jeff has 78 donuts. He eats 37. How many donuts does Big Jeff have?
41 Donuts
200
The wall of a square house is ten feet. What is the perimeter of the house?
40 feet.
200
300
365 + 123
488
300
789 - 453 =
336
300
13 x 17 =
221
300
98/14
7
300
4/9 x 5/7 =
20/63
300
A shipment of durians arrive. Each durian costs $24 dollars. There are a total of 13 durians in the shipment. What is the total cost of the durians?
$312
300
The wall of a square house is ten feet. What is the area of the square house?
100 feet.
300
PROBLEM 1 : Evaluate 
.
35
400
-362 + 549 =
187
400
4500 - 9600 =
-5100
400
640 x -320 =
-204,800
400
792/-36
-22
400
10/12 / -5/8 =
-1 1/3
400
Big Jeff has 4252 twinkies. Half are stolen by the "Twinky Bandit." Afterwards, he is forced to split his remaining twinkies into two sections and give half away to his homeless son. How many twinkies does Big Jeff have left?
1063 twinkies
400
The measurement of the bottom portion of the Great Pyramid of Anova is 50 feet. The height of the Great Pyramid of Anova is 20 feet. What is the area of the great pyramid of Anova?
500 feet.
400
.
2,567,900
500
705.6 + -45.25 =
660.35
500
-265.30 - 154.66 =
-419.96
500
-25.40 x -4.9 =
124.46
500
-51.52/-1.6
32.2
500
-7/12.5 + 19/25 =
1/5
500
A box of 8 crayons costs $0.96. How much does each crayon cost? At that price, how much would a box of 30 crayons cost?
$3.60
500
There is a trapezoid. The bottom of the trapezoid measures 12 feet in length while the top portion measures 8 feet. The wall along the side with the right angle, holding the top up, measures nine feet. What is the area of the trapezoid?
90 feet.
500
Integrate 
600
-72 + -351.25 =
-302.25
600
33 - 84.2 =
-57.2
600
-144 x -24=
2304
600
93/-13.5 =
-54
600
-42/10 / -25/2.5 =
1/8
600
Big Jeff can eat 50 ice cream sandwiches in one and a half hours. At that rate, how many hours would it take him to eat 300 ice cream sandwiches?
Nine hours
600
An aquarium has a length of 120 feet, a width of 60 feet and a height of 80 feet. What is the volume of the aquarium?
576,000 feet.
600
Consider the graphs of y=43x3/4y=43x3/4 on the interval 0≤x≤10≤x≤1. Compute the area of the surface of revolution formed by revolving this graph about the xx-axis.
N(2 13/12 over 9 − 2 19/2 over 105 - 256/315)