Question

tina sold a suit to meenu at a gain of 15% meenu sold it to beena at a loss 5% if beena paid rs.,1311 how much did tina pay for it

Answer 1

Answer:

To find 5%

(5/100)×1311= 6555/100

=65.55

Meenu sold it to beena at a loss of 5%

So meena bought = 1311+65.55

=1376.55

=1377

To find 15%

=1376.55×15/100

=1376.55 × 3/20

=688.275 ×3/10

=206.4825

=207 rupees

Tina bought it = 1377-207

=1170

Tina bought it for 1170 rupees

Answer 2

Answer:

Step-by-step explanation:

tina sold to meenu = gain 15 %

meenu sold it to beena = loss 5 %

beena paid = rs 1311

cp of beena = 1311

meenu sp = 1311

meenu cp = 100 * sp /100 - loss%

100 * 1311 / 100 - 5

cp of meenu = 1380

tina sp = 1380

cp = 100 * SP / 100 + GAIN %

tina cp = 1200