# I think

I think a number. When I multiply it by five, and after that I subtract 477, I get the same number as if I multiplied it twice. What number do I think?

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

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- Number unknown

Adela thought the two-digit number, she added it to its ten times and got 407. What number does she think? - Written number

Place+values x ten thousands =30 thousands - Unknown number xyz

Find the number that its triple is 24. Solve by equation. - Number of songs

Write an expression for the number of songs they need for this show. Evan and Peter have a radio show that has 2 parts. They need 4 fewer than 11 songs in the first part. In the second part, they need 5 fewer than 3 times the number of songs in the first p - What is missing (1000)

What number is to add to get 1000? - Seven times

Which number seven times is just as higher as 27, how much is smaller than 29? - Roman numerals +

Add up the number writtens in Roman numerals. Write the results as a decimal number. - Roman numerals

Write numbers written in Roman numerals as decimal. - Summand

One of the summands is 145. The second is 10 more. Determine the sum of the summands. - Forest nursery

In the forest nursery after winter, they found that 1/10 stems died out of them. For them, they land 193 new spruces. How many spruces are in the forest nursery? - Jan and Dan

Jan and Dan had the same money. Jan bought 5 workbooks and left him 15 CZK. Dan 6 and left him nothing. How much money have in total? - Hotel

The rooms in the mountain hotel are double and triple. Double rooms are 25 and triple are 17 more. How many rooms are there in this hotel? - If-then equation

If 5x - 17 = -x + 7, then x = - Eq1

Solve equation: 4(a-3)=3(2a-5) - Temperature 2

Sunday's high temperature was 3 degrees higher than Saturday's. On Monday, the temperature fell 5 degrees, then rose 7 degrees on Tuesday and 4 more on Wednesday. Then it fell 17 degrees to a record low of 31 on Thursday. What was the temperature on Saturd - Train

The train passes part of the line for 95 minutes at speed 75 km/h. What speed would have to go in order to shorten the driving time of 20 minutes? - Benches

The park has 64 benches. Occupied are by 18 more than empty. How many benches are occupied and empty ?