Q1 · medium · AI-verified
If 30% of x is equal to 25% of y, then x : y is:
- 5 : 6
- 6 : 5
- 3 : 4
- 4 : 3
Q2 · medium · AI-verified
A man spends 75% of his income and saves Rs. 2000. What is his total income?
- Rs. 6000
- Rs. 8000
- Rs. 10000
- Rs. 12000
Q3 · medium · AI-verified
If the price of rice increases by 25%, by what percentage should consumption be reduced so that the expenditure remains the same?
- 20%
- 25%
- 15%
- 30%
Q4 · medium · AI-verified
A student scores 85% in an exam. If he had scored 12 more marks, his percentage would have been 91%. What is the maximum marks of the exam?
- 200
- 150
- 180
- 250
Q5 · medium · AI-verified
In an exam, 60% of the candidates passed. If 320 candidates failed, what was the total number of candidates?
- 533
- 640
- 800
- 480