Get Started with ixamBee
Start learning 50% faster. Sign in now
Electric fuses are protective devices designed to prevent electrical appliances from damage due to excessive current. They are made of alloys of Copper, Tin, and Lead, which have low melting points. Nickel is not used because of its higher melting point and unsuitable electrical properties.
A student multiplied a number by 8/5 instead of 5/8. What is the percentage error in the calculation?
Income of A is twice the income of B. B and A spend 50% and 60% respectively of their incomes. Find the savings of A, if B saves Rs. 12000 in a month.
In a Lok Sabha election, two candidates vied for a parliamentary seat. Out of the total eligible voters in the constituency, 20% opted not to exercise t...
The marks scored by a boy in three subjects are in the ratio 3 : 5 : 6. Boy scored an overall aggregate of 70% in the exam. If the maximum marks in each...
A student scores 44% in a test and falls short by 16 marks for passing. The test is out of 250 marks. What is the minimum passing percentage?
Raj's income is Rs. 25,000, which is 20% lower than Ram's income. Ram saves a certain amount and spends Rs. 1,750 more than what he saves. We need to d...
A spent 30% of his monthly income on study and 60% of the remaining on rent. If amount spent on rent is Rs. 840, then find the amount spent on study
The incomes of Ajay and Pawan are in the ratio of 5:3. Ajay allocates 20% of his income to food, spends 25% of the remaining amount on education, and sa...
A man spends 72% of his income. If his income increases by 28% and his expenditure increases by 25%, then what is the percentage increase or decrease in...
