Question

there are 140 boys and 120 girls in a school find the ratio of total number of students to the girl​

Answer 1

Answer:

13:6

Step-by-step explanation:

$\rightarrow$ Number of boys = 140

$\rightarrow$ Girls= 120

$\rightarrow$ Total number of students = 140+120= 260

ㅤ

Ratio-

Total number of students :girls

= 260:120

= $\cancel{260}{:}\cancel{120}$

= 13:6

Answer 2

Answer:

13 : 6

Step-by-step explanation:

Step 1: Add 140 & 120 = 260

Step 2: Then form your ratio, 260 : 120

Step 3: Simplify 260 : 120 (divide by 2)

                        = 130 : 60 (divide by 2)

                        = 65 : 30 (divide by 5)

                        = 13 : 6

Therefore, we get 13 : 6 as the final ratio

Hope it helps!!!