Verified answer

Answer:

sp=cp(100+p%)

sp=840×107/100

sp=107/5

=4494/5

898.8

hence sp=898.8

Answer:

SP = 898.8 rs.

Step-by-step explanation:

CP = 840 rs.

Gain = 7%.

So,

SP = (100 + gain%) / 100 × CP

= (100+7)/100×840

= 107/100 × 840

= 898.8 rs.