# Cube

How many times increases the surface area of a cube with edge 23.4 cm if the length of the edge doubled?

Result

n =  4

#### Solution:

Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Be the first to comment!

## Next similar examples:

1. Cube 2
How many times will increase if the surface area of the cube if we triple length of its edge?
2. Cube 3
How many times will increase the volume of a cube if we double the length of its edge?
3. Cube edges
The sum of the lengths of the cube edges is 42 cm. Calculate the surface of the cube.
4. Cube surface area
Wall of cube has content area 99 cm square. What is the surface of the cube?
5. The cube - simple
Calculate the surface of the cube measuring 15 centimeters.
6. Sick
Sick Marcel already taken six tablets, which was a quarter of the total number of pills in the pack. How many pills were in the pack?
7. Norm
Three workers planted 3555 seedlings of tomatoes in one dey. First worked at the standard norm, the second planted 120 seedlings more and the third 135 seedlings more than the first worker. How many seedlings were standard norm?
8. Alley
Alley measured a meters. At the beginning and end are planted poplar. How many we must plant poplars to get the distance between the poplars 15 meters?
9. Street numbers
Lada came to aunt. On the way he noticed that the houses on the left side of the street have odd numbers on the right side and even numbers. The street where he lives aunt, there are 5 houses with an even number, which contains at least one digit number 6.
10. Withdrawal
If I withdrew 2/5 of my total savings and spent 7/10 of that amount. What fraction do I have in left in my savings?
11. Midpoints
Triangle whose sides are midpoints of sides of triangle ABC has a perimeter 45. How long is perimeter of triangle ABC?
12. Simplify
Simplify powers multiplication: (3+22)(5-42)
13. Teacher
Teacher Rem bought 360 pieces of cupcakes for the outreach program of their school. 5/9 of the cupcakes were chocolate flavor and 1/4 wete pandan flavor and the rest were vanilla flavor. How much more chocolate flavor cupcakes than vanilla flavor?
14. Decide
The rectangle is divided into seven fields. On each box is to write just one of the numbers 1, 2 and 3. Mirek argue that it can be done so that the sum of the two numbers written next to each other was always different. Zuzana (Susan) instead argue that.
15. Pizza 4
Marcus ate half pizza on monday night. He than ate one third of the remaining pizza on Tuesday. Which of the following expressions show how much pizza marcus ate in total?
16. Negative in equation
2x + 3 + 7x = – 24, what is the value of x?
17. Simple equation
Solve the following simple equation: 2. (4x + 3) = 2-5. (1-x)