Question

Sanjeev purchased 10 dozen balloon at the rate of Rs.9.60 per dozen.6 balloons were burst .He sold rest at 70 paise each .Find his loss or gain percent.

Answer 1

Answer:

P%=16.87%

Step-by-step explanation:

CP=₹10*9.60

    =₹96

I DOZEN=12

10 DOZEN=12*10

                 =120

120-6=114

SP=114*70PAISE

   =7980PAISE

   =₹79.80

WE KNOW,

P%=(P/CP)*100

P%=(162/10*96)*100

P%=(162/96)*10

P%=16.87%

HOPE YOU UNDERSTOOD THE QUESTION

Answer 2

Answer:

16.87 %

Step-by-step explanation:

₹9.60 --> 1 dozen --> 12 piece

1 piece = 9.60/12 => ₹0.8

now, 10 dozen = 10 * 12 => 120

Cost Price (CP) = 120 * 0.8 = ₹ 96

6 balloon were burst (---- given) => 120-6 => 114

sold 70 paise per balloon (----given)

114 * 70 paise = 7980 paise => ₹ 79.80

profit% (P%) = [(96 - 79.80)/96 ] *100

= 1620/96 %

= 16.87 % (------- answer)