vero44
1 Answer
zenius
Let us see the solution for this one.
1. Let us assume the required percentage be x.
2. Then, by question,
x % of 400 = 1
i.e. x /100 × 400 = 1
i.e. x = 1/4 = 0.25
So, the required percentage is 0.25%.
Note: For the instant method,
Do like this,
Make 1 as the numerator and 400 as denominator and multiply the fraction with 100%
i.e 1/400 × 100 % = 0.25%
Hope this has delete your confusion on percentage. Share the idea with your friends too.
| 14 years ago. Rating: 1 | |
Top contributors in Mathematics category
Unanswered Questions
Nhà Cái Five88
Answers: 0
Views: 16
Rating: 0
Preventive Maintenance Keeps Fuel Systems Running Smoothly
Answers: 0
Views: 22
Rating: 0
789Club – Thương Hiệu Game Đổi Thưởng Được Nhiều Người Chơi Tin Chọn
Answers: 0
Views: 21
Rating: 0
AW8
Answers: 0
Views: 20
Rating: 0
cesmetentepergola1
Answers: 0
Views: 22
Rating: 0
Câu Cá Đà Nẵng
Answers: 0
Views: 18
Rating: 0
SẠC GIÁ "HỌC SINH" CHẤT LƯỢNG
Answers: 0
Views: 19
Rating: 0
Nội Thất Z
> More questions...
Answers: 0
Views: 20
Rating: 0