A battery manufacturer manufactures five different types of batteries. The total revenue for the year 2020 is Rs. 25,00,000 and 20,000 units were exported in 2020. The distribution of revenue and units for the five different types of batteries is shown in the charts.

Which type of the battery provides the highest revenue per unit of export?

Question

Question

This question was previously asked in

SSC CHSL Exam 2024 Tier-I Official Paper (Held On: 09 Jul, 2024 Shift 1)

Answer 1

Calculation:

Export of Unit Li-ion = 20000 × 30%

⇒ 6000

Export of Unit Sodium = 20000 × 2%

⇒ 400

Export of Unit M-Air = 20000 × 20%

⇒ 4000

Export of Unit Lead Acid = 20000 × 35%

⇒ 7000

Export of Unit S - Capacitor = 20000 × 13%

⇒ 2600

Revenue of Li-ion = 2500000 × 35%

⇒ 875000

Revenue of Sodium = 2500000 × 5%

⇒ 125000

Revenue of M-Air = 2500000 × 20%

⇒ 500000

Revenue of Lead Acid = 2500000 × 25%

⇒ 625000

Revenue of S - Capacitor = 2500000 × 15%

⇒ 375000

According to the question,

Revenue of battery per unit export

Li-ion = 875000/6000 = 145.83

Sodium = 125000/400 = 312.5

M-Air = 500000/4000 = 125

Lead Acid = 625000/7000 = 89.28

S - Capacitor = 375000/2600 = 144.23

∴ The highest revenue per unit of export is Sodium.