Free topic
Decimals
Tenths/hundredths/thousandths, lining up the decimal point for ±, counting places for ×, and shifting both numbers for ÷.
Worked Example
2.4 × 0.05
Given: Two decimal factors
- 1
Multiply ignoring points
24 × 5 = 120
Worked Example
4.5 ÷ 0.15
Given: Decimal divisor
- 1
Shift both ×100
450 ÷ 15
Timed Game · 6 problems
02:00
Answer 6 problems in 2 min. Timer auto-stops.