# How Fast Can You Answer These Knotty Math Problems?

You may be a genius when it comes to addition and subtraction, but can you solve these tricky operations? Take this quiz to see if you are really a genius.

## Question 1/12

tomsonburnham.com
40+80+62+30=?
210
211
212

clipartpanda.com
154-37+86=?
203
200
201

wired.co.uk
20(4)+15
96
95
94

## Question 4/12

sciencekids.co.nz
Madeline has fourteen apples. If she splits them all equally between her and her six friends, then eats two of her own apples, how many apples does she have left?
0
5
2

clipartpanda.com
4!=?
10
22
24

## Question 6/12

miisolutions.net
Gary has \$4.42. He spends \$1.95 on a soda and wants to get the rest of his money back in change. How many quarters will he get back?
6
8
9

nd.us
3^2+4^2+?
14
25
17

## Question 8/12

pinimg.com
A rectangle has side lengths of 4 inches, 4 inches, 3 inches, and 3 inches. What is its area?
12 inches
14 inches
13 inches

cuny.edu
(4(3+26))-120
-6
-4
0

## Question 10/12

clipartpanda.com
Paula left her house at 5:00 am to go to the movies. She traveled at 60 miles per hour to the theatre, which was 90 miles away. She saw a 2 hour movie, then drove home. At what time did Paula arrive back at her house?
10:00 pm
9:00 am
10:00 am

## Question 11/12

wikimedia.org
The radius of a circle is 4 cm. What is the circle's circumference?
22.134 cm
26.781 cm
25.128 cm

## Question 12/12

wikimedia.org
What is the square root 64?
10
7
8
So it looks like you may need to pay attention more in math class!

## C+, Middle School Math

montessoritoledo.org
Right!
You may not know enough to be a math professor, but you sure are good!

## B+, Mathlete

edu.au
Right!
Are you a math major, because you really know your math!

## A+, Mathematician

careercast.com
Right!
1
40+80+62+30=?
210
211
212
2
154-37+86=?
203
200
201
3
20(4)+15
96
95
94
4
Madeline has fourteen apples. If she splits them all equally between her and her six friends, then eats two of her own apples, how many apples does she have left?
0
5
2
5
4!=?
10
22
24
6
Gary has \$4.42. He spends \$1.95 on a soda and wants to get the rest of his money back in change. How many quarters will he get back?
6
8
9
7
3^2+4^2+?
14
25
17
8
A rectangle has side lengths of 4 inches, 4 inches, 3 inches, and 3 inches. What is its area?
12 inches
14 inches
13 inches
9
(4(3+26))-120
-6
-4
0
10
Paula left her house at 5:00 am to go to the movies. She traveled at 60 miles per hour to the theatre, which was 90 miles away. She saw a 2 hour movie, then drove home. At what time did Paula arrive back at her house?
10:00 pm
9:00 am
10:00 am
11
The radius of a circle is 4 cm. What is the circle's circumference?
22.134 cm
26.781 cm
25.128 cm
12
What is the square root 64?
10
7
8