Rahul's electricity bill for January was Rs. 120, and it increased to Rs. 150 in February. What is the percentage increase in his electricity bill from January to February?
Priya's water bill for March was Rs. 80, and it decreased to Rs. 65 in April. What is the percentage decrease in her water bill from March to April?
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Ajay's gas bill for December was Rs. 90. If his gas bill increased by 10% in January, what was his gas bill in January?
Deepika's internet bill for June was Rs. 60, and it increased by 25% in July. What was her internet bill in July?
Rohan's phone bill for September was Rs. 50, and it decreased by 20% in October. What was his phone bill in October?
Neha's electricity bill for November was Rs. 200. If her electricity bill decreased by 15% in December, what was her electricity bill in December?
Ankit's water bill for May was Rs. 75. If his water bill decreased by 10% in June, what was his water bill in June?
Pooja's gas bill for August was Rs. 120, and it increased by 20% in September. What was her gas bill in September?
Vivek's internet bill for February was Rs. 80, and it decreased by 12.5% in March. What was his internet bill in March?
Sunita's phone bill for April was Rs. 70, and it increased by 30% in May. What was her phone bill in May?
According to the equimarginal principle, a consumer maximizes utility when:
If consuming an additional unit of a good leads to a decrease in total utility, what can be said about its marginal utility?
Which of the following represents the equimarginal principle?
87 videos|88 docs|62 tests
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87 videos|88 docs|62 tests
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