Question

55% of the student in a school are girls .If the number of boys is 1800 find the total strenght of the girls

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

number of boys : 1800

number of girls in the school : 55%

to find the total of girls = 55/100*1800

answer =270 more

so, 1800+270

actual answer is =2070