Continue with your mobile number
ATQ, Let total amount of work = 630 units (LCM of 90 and 70) Efficiency of ‘Preeti’ = 630/70 = 9 units per day Efficiency of ‘Bhanumati’ = 630/90 = 7 units per day Amount of work completed by ‘Preeti’ and ‘Bhanumati’ together in 23 days = 16 × 23 = 368 units Remaining work = 630 – 368 = 262 units Efficiency of ‘Bhanumati’ and ‘Chirag’ together = 262/(131/6) = 12 units per days So, efficiency of ‘Chirag’ = 12 – 7 = 5 units per day Hence required time = 630/5 = 126 days
According to Mercer's 2022 Cost of Living survey, which is the most costliest city in the World?
Which gas is commonly used in fire extinguishers to smother flames?
Who was the founder of the Maurya Dynasty
What state ranked as the top electronics exporter in India during the fiscal year 2022-2023?
Which country has approved the omicron vaccine recently?
The Reserve Bank of India imposed a penalty of _____ Lakh on the KEB Hana Bank of Korea.
Essar’s Power operational 400 kV inter-state transmission line in Madhya Pradesh to Chhattisgarh for Rs 1913 crore is being purchased by which group? ...
As of January 2024, which fruit is recognized as the largest fruit in the world?
The Financial Intelligence Unit-India (FIU) levied a penalty on Paytm Payments Bank for alleged violations under the Prevention of Money Laundering Act ...
Which state gets its Second International Airport in Deoghar, when the Prime Minister laid the foundation of it?