## [PRACTICAL] IMPLEMENT A PROGRAM TO PERFORM ARITHMETIC OPERATIONS(ADD, SUBTRACT, MULTIPLY, AND DIVIDE) ON TWO 8 BIT NUMBERS

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**ADDITION**

**Program:**

//Addition of two 8bit numbers //Manually strore 1st no in the memory location C050 //Manually store 2nd no in the memory location C051 //Result is stored in C053 LXI H,C050 MOV A,M INX H ADD M STA C052 HLT

**Input:**

Content of Memory Location C050: 05h

Content of Memory Location C051: 04h

**Output:**

Content of Memory Location C052: 09h

**SUBSTRACT**

**Program:**

//Substraction of two 8bit numbers //Manually strore 1st no in the memory location C050 //Manually store 2nd no in the memory location C051 //Result is stored in C053 LXI H,C050 MOV A,M INX H SUB M INX H MOV M,A HLT

**Input:**

Content of Memory Location C050: 45h

Content of Memory Location C051: 12h

**Output:**

Content of Memory Location C052: 33h

**MULTIPLY**

**Program:**

//Multiply 5 by 4 //Result is stored in A Register. MVI C,05H MVI A,00H MVI B,04H NEXT: ADD B DCR C JNZ NEXT HLT

**Output:**

5×4= 20 in decimal

Accumulator: 14h

**OR**

//Multiple 4 by 2 //Result is stored in A Register. MVI A,04H RAL HLT

**Output:**

4×2= 08 in decimal

Accumulator: 08h

**DIVISION**

**Program:**

//Divide 15 decimal by 5 decimal //Store result in c registers MVI A,0FH MVI B,05H MVI C,00H NEXT: INR C SUB B JNZ NEXT HLT

**Output:**

15/5= 15 in decimal

C register: 03h

**OR**

//Divide 8 by 2 //Result is stored in A Register. MVI A,08H RAR HLT

**Output:**

8/2= 04 in decimal

Accumulator: 04h