Geometry
A rectangle is 180 long and 5 wide, what is its total area?
900: nine hundred
What is 12 times 12?
144: one hundred forty four
How much is 100 per 100?
10 000: ten thousand
When did the Mexican war of independence end?
1821: eighteen twenty one/ one thousand eight hundred twenty one
Solve the following operation: (35x21)+(21x4)
819= eight hundred and nineteen
The area of a whole circle is 540 980, what is the area of a semicircle?
270 490= two hundred seventy thousand four hundred ninety
How much is 26 times 26? (26x26)
676: six hundred seventy six
The beginning of the Middle Age was in the year 476 and it ended in 1492, how long did the Middle Age last?
1 016= one thousand and sixteen years
When did the Mexican revolution begin?
November 20th of 1910
What is 123 980 + 891234 + 919 342?
1'934,556= one million nine hundred thirty four thousand five hundred fifty six
What is the perimeter of a square if its sides measure 34 910 cm?
139 640= one hundred thirty nine thousand six hundred forty
In this year, how many years was the anniversary of independence celebrated?
210: two hundred and ten years
If one dollar costs $20 pesos and I have 340 dollars, how much money do I have in pesos?
6 800= six thousand eight hundred pesos
In what year was America discovered?
1492: One thousand four hundred ninety two/ fourteen ninety two
Solve the following operation: 1982 x 13
25, 766: twenty five thousand seven hundred sixty-six
What is the circumference of the moon?
10 921 km = ten thousand nine hundred twenty one kilometers
How many bones has the human body?
206: two hundred and six bones
How many seconds are there in 60 minutes?
3600: three thousand six hundred
In what year did the attack on Hiroshima and Nagasaki happen?
1945: nineteen forty-five/ one thousand nine hundred and forty five
225 237: two hundred twenty five thousand two hundred thirty seven
If the radius of a circle is 839 128, what is the diameter?
1'678,256= one million six hundred seventy eight thousand two hundred fifty six
In what year was Socrates born?
470 bce: four hundred seventy
How many inhabitants are there in Mexico?
126' 200, 000 = one hundred twenty six million two hundred thousand
When did the Second World War begin?
September 1st of 1939
Solve the following operation: 298 391 x 10
2 983 910: two million nine hundred eighty three thousand nine hundred ten