prajuna123 prajuna123
  • 21-07-2021
  • Mathematics
contestada

there are 160 girls and 240 boys in a school
i. find the percent of girls in the school
ii. find the percent of boys in the school.​

Respuesta :

Bromine67
Bromine67 Bromine67
  • 21-07-2021

Answer:

girls = 40%

boys = 60%

Step-by-step explanation:

Girls = 160

boys = 240

total students = 160+240

= 400

so,

percent of girls = (160/400)×100%

= (2/5)×100%

= 2×20%

= 40%

so,

percent of boys = 100% - 40%

= 60%

Answer Link

Otras preguntas

What is the area of the triangle in heron's formula?​
He divided the sweets (among/between) three three of us.​
Who would best be described by the following: Angel Island Railroad worker Discrimination
tìm tất cả giá trị thực của tham số m để đồ thị hàm số y=x³-mx²+4 cắt trục hoành tại ba điểm phân biệt
Explain the different management tasks.
state physical quantity represented by the gradient of a displacement - time graph
how / much / cost / send / a box / cherries / the US?
V. Complete each sentence with the past simple or past continuous form of the verbs in brackets. 1. Chris (eat) spaghetti every day last week. 2. When I (come)
one class of human rights​
the resultant capacitance of four capacitorconnected in series is --------the smalest individual capacitance