BitWithBite
Mathematics Worksheet
🔢 Numbers
SCORE___ / 20
NameClassDate
After this worksheet you can
Classify numbers as natural, whole, integer or rational.Identify prime and even/odd numbers.Understand how number sets nest.Give examples of each type of number.📚 Quick Recap
Numbers are the building blocks of mathematics. Before we can add, subtract, or solve problems, we need to understand what numbers are and the different families they belong to.
🧠 Section A · Concept Check ● BEGINNER 4 × 1 = 4
19 belongs to which sets?
2−12 is:
3The only even prime number is:
4The first five prime numbers are:
🧮 Section B · Problem Solving ● INTERMEDIATE 2 + 3×3 = 11
5The counting numbers 1, 2, 3, … are called numbers.
6Whole numbers are the natural numbers together with .
7Classify 9 as natural, whole, integer and/or rational.
8Classify −12.
9Is 2 the only even prime number?
🚀 Section C · Challenge ● CHALLENGE 5
10List the first five prime numbers.
💭 Reflection — the most useful thing I learned:
A ___/4 B ___/11 C ___/5 Total ___/20
Teacher's Signature
Parent's Signature
✂ answer key — fold or cut before handing out
1-B 2-C 3-B 4-B | 5 natural 6 0 7 = All four 8 = Integer and rational only 9 = Yes | 10 = 2, 3, 5, 7, 11