plz solve this guys ..11 and 12 number
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Let number = x
A/c to question
2 / 5 * 3/ 7 * 1 / 3 *x = 15
X = 15 x 35 /2 = 525/2 = 262.5
40 % = 262.5 x 40/100 = 105
12)
X * 75/100 +75 = x
3 / 4 *x= - 75 +x
3/4 *x - x = - 75
1/4 x = 75
X = 300