contestada

7 out of 10 students got full marks on their test. Calculate the angle you would use in a pie chart

Respuesta :

you know 10 students are 100%
so that we have : 7 students are 7/10 x 100 = 70
the angel you would use in a pie chat is : 70 x 3.6 = 252
70x3.6=252 is your answer