Percentage
Solution
The no. of ball pens produced in January 1999 = 3000 given,
February 1999 = 3000 ? 300 = 2700
March 1999 = 2700 ? 270 = 2430.
Related MCQ Percentage
MOCK TEST SERIES
The no. of ball pens produced in January 1999 = 3000 given,
February 1999 = 3000 ? 300 = 2700
March 1999 = 2700 ? 270 = 2430.