An article bought for Rs1000 is sold in fourth-fift of the cost prize . What is the profit percentage?

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

14

step-by-step explanation:

14 x 3 = 42

if you was gonna solve for a, a is a   < -12