1
Long multiplication
234 × 12: do 234×2 and 234×10, then add.
234 × 12 = 468 + 2340 = 2,808
Multiplication & Division
📖 Study · Multiplication & Division (Grade 5)
Multiplication & Division (Grade 5)
Bigger multiplications, long division and remainders.
🎯 What you'll learn
- ✓Multiply 3-digit × 2-digit
- ✓Long division by 1- or 2-digit
- ✓Use remainders
2
Long division
1000 ÷ 25 = 40. Estimate, multiply back, subtract, repeat.
1000 ÷ 25 = 40
3
Remainders
47 ÷ 5 = 9 remainder 2. Show as '9 r 2' or 9.4.
9 r 2