The document outlines basic industry calculations that involve whole numbers, mixed numbers, fractions, and decimals using the four fundamental operations: addition, subtraction, multiplication, and division. It also mentions the conversion of units and the computation of percentages and ratios.

1. PERFORM INDUSTRY CALCULATIONS
Simple calculations involving whole
numbers, mixed numbers, fraction and
decimal are performed using four
fundamental operations.

2. PERFORM INDUSTRY CALCULATIONS
Perform four fundamental operations.
four fundamental operations
The four basic operations are addition, subtraction,
multiplication and division.

3. Perform conversion of units
 Fractions
 Mixed
number
 Decimals
UNITS

4. Compute percentage and ratio