The bar graph shows the production of tablets and mobiles in four consecutive years. Calculate the ratio of mobiles in 2015 to tablets in 2018.

Answer & explanation
Correct answer: option 4
Mobiles in 2015 : Tablets in 2018
23 : 23
1 : 1
The bar graph shows the production of tablets and mobiles in four consecutive years. Calculate the ratio of mobiles in 2015 to tablets in 2018.

Correct answer: option 4
Mobiles in 2015 : Tablets in 2018
23 : 23
1 : 1