Question

Plz answer this question :

Answer 1

Answer:

1. 0 , 2. 188 , 3.  260 , 4. 270  

Step-by-step explanation:

According to (B O D M A S )

1. 80[32-4{64/(2+3*2)}]

   80[32-4{64/(2+6)}]

   80[32-4{64/8}]

   80[32-4*8]

   80[32-32]

   80*0

= 0

2. 200-3[40-3{72/(3*2)}]

   200-3[40-3{72/6}]

   200-3[40-3*12}]

   200-3[40-36]

   200-3*4

   200-12

 =188

   

3. 4[75-2{45/(5*1+4}]

   4[75-2{45/(5+4}]

   4[75-2{45/9}]

   4[75-2*5]

   4[75-10}

   4*65

 =260

4. 15[30-2*72/{2*(12/2*1)}]

   15[30-2*72/{2*(6*1)}]

   15[30-2*72/{2*6}]

   15[30-2*72/12]

   15[30-2*6]

   15[30-12]

   15*18

 =270