2 years ago in Profit & Loss

# A company charges a fixed rental of Rs. 350 per month. It allows 200 calls free per month. Each call is charge at Rs. 1.4 when the number of calls exceed 200 per month and it charges Rs. 1.6 when the number of calls exceeds 400 per month and so on. A customer made 150 calls in February and 250 calls in march. By how much percent each call is cheaper in March than each call in February.

[A] 28%
[B] 25%
[C] 18.5%
[D] 16%
[E] None of these

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Rishi sharma - 1 year ago

Rishi sharma from New Delhi, India is saying 18.5% is correct answer

## Related Questions

• [A] 55.5
• [B] 63.5
• [C] 75
• [D] 99.25
• [E] 80

• [A] 5(5/19)
• [B] 5(1/5)
• [C] 5
• [D] 4(1/19)

### A Grocer bought 24 kg coffee beans at price M per kg. After a while one third of stock got spoiled so he sold the rest for \$200 per kg and made a total profit of twice the cost. What must be the price M?

• [A] \$200/3
• [B] \$400/9
• [C] \$250/3
• [D] \$200/9
• [E] None of these

• [A] 5:6:10
• [B] 6:5:10
• [C] 10:5:6
• [D] 4:3:5
• [E] 2:3:5

• [A] 2
• [B] 3
• [C] 4
• [D] 5