Question
How many pairs of ribs are typically present in the
human body?Solution
Humans generally have 24 ribs, which are organized into 12 pairs that form the protective rib cage around the thoracic organs.
Rajesh spent 44% of his monthly income on food and 56% of the remaining of study. If total monthly savings (after spending on food and study) of Rajesh ...
- The income of ‘R’ is 25% more than that of ‘S’. R saves 45% and S saves 30% of their respective incomes. If the difference in their expenses is Rs....
Monthly income of A is Rs. 85000 out of which he spent 25%, 18% and 24% of his total income in rent, medicine and transportation, respectively. Find his...
The total population of villages A and B together is 75000. ‘y’% and (y+15)% of the population of village A and B are working professionals. The rat...
Monthly savings of ‘A’ is Rs. 700 more than his monthly expenditure and his total monthly income is Rs. 6500. If his monthly income is increased by ...
Data was gathered from a survey as to what sport was liked by the people surveyed. The data was represented by a pie chart, and the sector representing ...
In a school there are 60% boys and rest are girls. If number of girls is 360 then find the total number of boys in the school.
In 2018, the income-to-expenditure ratio of Vishal was 5:3. The following year, his income increased by 10% while his expenditure rose by 15%. Determine...
A person spent 34% of his monthly income on food and 33% of the remaining on rent. If amount spent on rent is Rs 1089, then find the amount spent on food.
- The price of fuel increases by 10%, and a person reduces his usage by 5%. Find the percentage increase or decrease in his expenditure.
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