Let the number be 5x,6x,7x. So ATQ- 25x² +36x² +49x² =13310 110x² =13310 x² = 121 x = 11 now sum of numbers = 5x +6x +7x =18x 18×11=198
What is the sum of the number of blue pens and black pens sold by shopkeeper B?
Find the number of mobile phones sold by shopkeeper B.
What is the difference between the number of 1 BHK flats in apartment Q and the number of 2 BHK flats in apartment S?
If the number of Lenovo laptops sold on May is 14(2/7)% of the number of DELL laptops sold on April month, then find the ratio of the number of Lenovo l...
Find the percentage of the total expenditure incurred for paper
Total employee promoted from UCO is what percent more than total employee promoted from SBI?
The expenses of F are 25% more than that of A. Ratio of Income and Savings of F is 4:1. Find the Savings of F in 2018.
If number of Apsara pencils sold on Monday and Thursday is 170 and 80 respectively, then find the total number of Natraj pencils sold on Monday and Thur...
In school A, the ratio of total number of girls to the number of boys are h:2 respectively and total number of boys are 160. How many children did not u...
