Question
निम्नलिखित वाक्य
में कुछ अक्षर/शब्द मोटे अक्षरों में दर्शाए गए हैं। त्रुटि पहचानिए। विद्यालय प्रशासन ने निर्णय लिया कि ‘ वार्षिक समारोह अगले महीने आयोजित किया जाएगा ( क)’ और ‘ छात्रों को उनकी प्रतीक्षा प्रदर्शित करने का अवसर प्रदान किया जाए (ख)’ ताकि ‘ उनमें आत्मविश्वास का विकास हो सके (ग)’।Solution
व्याख्या: ‘छात्रों को उनकी प्रतिभा प्रदर्शित करने का अवसर प्रदान किया जाए (ख)’
‘A’ alone can complete a work in 20 days. ‘B’ alone can complete the same work in 25 days. If ‘A’ and ‘B’ work together for 7 days, then...
Person A is 80% more efficient than person B. A and B together can complete a certain task in 10 days, while B and C together can complete the same task...
Sarthak can fill a pit of sand in 14 days while Vivaan takes 35 days to fill it. Ali can empty a full sand pit in 12 days. If all start working together...
Team A can built a project in 4 hours less than the time taken by Team B to built the same project.
The ratio of the strength of Team A to that o...
Ram can do a piece of work in 50 days. He alone worked at it for 20 days and then Lakshman completed alone the rest work in 30 days. In how many days, t...
G' can complete (3/4) of a job in 24 days, while 'G' and 'H' together can complete the same job in 16 days. Find the time taken by 'H' to complete 25%...
In an office, an employee plans to do a work in 15 days with 6 laptops. But after 8 days, he found that only 50% of the work is done with the laptops wo...
- Meena alone can complete a work in 20 days. Ritu is twice as efficient as Meena. Find the percentage of work completed by Meena and Ritu together in 4 days...
P, Q and R can finish a job in 45 days, 60 days and 90 days respectively. P and Q work together for 12 days. How long will R take to finish the leftover...
A work can be completed by ‘A’ and ‘B’, alone in 10 days and 15 days, respectively. Find the number of days taken by ‘C’ to complete the sam...