0.4 - 0.1 Number Pair:
Welcome to 0.4 and 0.1 Analysis
Basic Operations
Addition (1/2), Subtraction (3/10), Multiplication (1/25), and Division (4)
Advanced Analysis
Ratios and proportional relationships
Interval Studies
Midpoint (1/4), quarter values
➕ Addition
0.4 + 0.1 = 1/2
➖ Subtraction
0.4 - 0.1 = 3/10
✖️ Multiplication
0.4 × 0.1 = 1/25
➗ Division
0.4 ÷ 0.1 = 4
📍 Midpoint & Intervals
0.4
13/40
1/4
7/40
0.1
Midpoint
1/4
The average of both numbers
Distance from Midpoint
±3/20
Distance from center to either number
Quarter Values
25%: 13/40
75%: 7/40
Interval Size
3/100
Size of each 10% interval
💡 Fun Facts
0.4 multiplied by itself 1256471/500000 times approximately equals 0.1
The difference between these numbers (0.3) divided by their sum (0.5) is 3/5