Mental Math
Word Problems
Geometry
Multiplication and division
Algebra
100
Start with 14 dimes and add 6 nickels then take away a quarter. How much do you have?
$1.45
100
If I have $5.00 and I gave two friends the same amount. How much money would each friend get?
Each friend would get $2.50.
100
Two horizontal lines connected by two vertical lines that are all the same length is called a ?
square
100
80 x 60 =
4800
100
2 (5 + 4) =
18
200
Start with the number of sides of a octagon. Add the number of sides of a triangle. Subtract the number of sides on a hexagon. What number do you have?
5
200
For my 12th birthday I got two of the same present. It was a basket ball. I returned one and got a gift card for $25. I spent it on a new water bottle that cost $12.50. How much did I have left on my gift card?
I would have $12.50 left on the gift card.
200
A 120 degree angle is called ?
Obtuse
200
7 x 500 =
3500
200
6 + 6 x 2 - 4 =
14
300
Start with the number of letters in the alphabet. Take away a dozen. Cut that number in half. Then square the number. What number do you have?
49
300
I was playing Jeopardy with my math enrichment class and had 1200 points. The next question I got wrong and it was worth 500 points. Then I got the next question right and it was worth 300 points. How many points did I have?
I would have 1000 points.
300
Name this shape 
Triangular prism
300
246 divided by 2 =
123
300
2 x 4 + 12 - 8 =
12
400
Start with the grade you graduate high school. Double it. Double it again. multiply it by 2 and then add 4. What is your number?
100
400
In grade 4 I saved all my money from my allowance for a year to buy a new soccer ball. Each month I got $10. The soccer ball cost $68. How much did I have left?
I would have 120 - 68 = 52 dollars
400
What is the number of vertices on a rectangular prism?
8
400
78 x 4 =
312
400
5 (40 - 35) + 5 (40 - 35) =
50
500
Start with a century. Double it. Then take away two quarters. Add 60. Take away 110. Cut it in half. Multiply by 10. What is your number?
500
500
During the summer I cut lawns for two months. I have to pay for the gas which cost $10 each month. I made $50 dollars each month. I gave my sister $20 for helping me a few times. How much money did I have at the end of the summer.
At the end of the summer I had $60.
500
How many faces does a pentagonal prism have?
7 faces
500
8432 divided by 4 =
2108
500
7(12 - 6) + 2 (20 -10) =
62