Question
Select the correct Hindi translation of the words given
below: विज्ञान , अनुसन्धान , खोज , आविष्कारSolution
व्याख्या: विज्ञान = Science अनुसन्धान = Research खोज = Discovery आविष्कार = Invention
Vodafone charges a fixed rental of Rs. 450 per month. It allows 200 calls free per month. Each call is charged at 1.8 when the number of calls exceeds 2...
Ritesh allocates 80% of his monthly income to expenses and saves Rs. 7000. Rishav, whose monthly income is 20% lower than Ritesh's, spends 75% of his in...
- Out of 6000 participants in a conference in 2021, 70% were women and the rest were men. In 2022, the number of women increased by 30% while the number of m...
Rohit spent (R-4)% of his monthly income on food. Out of the remaining (R+7)% was spent on travelling. (1/6) of the remaining was spent on education. (2...
In a class of 80 students, 60% are boys, and the remaining are girls. Out of the boys, 25% are good in mathematics, and out of the girls, 50% are good i...
- 28% of ‘k’ added to 72% of ‘l’ gives a total of 144. If ‘l’ is 48 more than ‘k’, then find the value of (2k – l).
- A town had 30,000 people in 2010. In 2011, the population rose by 25%, dropped by 20% in 2012, and rose again by 10% in 2013. Find the population at the en...
In a train, 45% of the passengers are females. Out of total number of passengers, 65% have unreserved tickets out of which 27% are females. How much per...
