super hard math !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Front

3x600=?

Back

1800

Front

972 in German?

Back

neunundertzweiundsiebzig

Front

200 - 100=?

Back

cien

Front

479 in German?

Back

vierhundertneunundsiebzig

Front

800 in Spanish?

Back

ochocientos

Front

What is multiplication?

Back

A mathematical operation where a number is added to itself a certain number of times.

Front

What is subtraction?

Back

A mathematical operation that represents the operation of removing objects from a collection.

Front

What is the result of 1000 - 250?

Back

750

Front

What is the result of 15 x 20?

Back

300

Front

What is the definition of a prime number?

Back

A natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers.