1 Whole numbers

1.01 The four operations

1.02 Order of operations with whole numbers

1.03 Checking reasonableness

1.04 Using technology for operations with whole numbers

1.05 Writing mathematical statements with whole numbers

1.06 Solving contextual problems with whole numbers

1.07 Number operation properties

1.08 Square roots and perfect squares

1.09 Powers of whole numbers

1.10 Factors and multiples

1.11 Prime factorisations

Investigation: Celtic knots

1.12 HCF and LCM

Investigation: The Sieve of Eratosthenes

Year 7

1.01 The four operations

Interactive practice questions

Evaluate $77+22$77+22.

Easy

< 1 min

Evaluate $810+180$810+180.

Easy

< 1 min

Evaluate $672+119$672+119.

Easy

< 1 min

Evaluate $7017+2906$7017+2906.

Easy

< 1 min

What is Mathspace

About Mathspace