N.B. Integers and whole numbers are the same set.
1. What is the smallest set containing the number 0?
Q=rational numbers
R=real numbers
N=natural numbers
Z=integers
N⊂Z⊂Q⊂R, zero is in Z
2. What is the smallest set containing the number 2.301?
2.301 is in Q
rational numbers
real numbers
whole numbers
integers
natural numbers
3. What is the smallest set containing the number -(1/77)?
-(1/77) is in Q
integers
real numbers
natural numbers
rational numbers
whole numbers
4. What is the smallest set containing the number (raiz cuadrada de 17) ??17? I assume you mean √17. The smallest set containing it is R
whole numbers
natural numbers
rational numbers
integers
real numbers
