# Television

When we add to the difference between the numbers 1704 and 654 the difference numbers 14920 and 14042, we get a year in which television was invented. How many years people known the TV?

Correct result:

x =  92

#### Solution:

$x=2020-\left(\left(1704-654\right)+\left(14920-14042\right)\right)=92$

We would be very happy if you find an error in the example, spelling mistakes, or inaccuracies, and please send it to us. We thank you!

Tips to related online calculators
Do you want to convert time units like minutes to seconds?

## Next similar math problems:

• Mystery number
A mystery number is between 800 and 920. No digits are the same. The difference of the numbers 5. What is the mystery number?
• Euro
I have 1 euro. How much will I have when you spend it on?
• Mom and daughter
Mom is 30 years older than the daughter. What is the age difference between them in 35 years?
• Minutes
Determine the difference in minutes: T1 = 2 3/20 h T2 = 2.3 h
• Bus
On the 4-th stop take on 56 and take off 38 passengers. How many were added (write as positive number) or shrunk (write as negative number) the count of passengers?
• Subtraction
How many times you can subtract the number 4 from the number 64?
• A koala
A koala lives to be 14 years old in the wild. How much longer will a 2 year old koala probably live?
• Family
The twins Nina and Ema have five years younger brother Michal. Together have 43 years. How old is Michal?
• Book
Jitka read on holidays book that has 180 pages. In the first week read 45 pages. In the second week she read 15 pages more than the first week. How many pages left to read it yet?
• Snacks
The school attends 344 pupils. Half of them take snacks. 13 pupils who took snacks did not attend school. How many snacks left?
• Fridays
Friday 13th is in 4 days. What day is today and what day it is?
• Postal stamps
Jano and Peter exchanged postal stamps. Jano gave Peter 32 stamps of the missile for 8 stamps with turtles. How good was Jano after this exchange (how many he has surplus in exchanged stamps)?