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Let total amount of work be 120 units (LCM of 30 and 40). Efficiency of ‘A’ = 120/30 = 4 units/day Efficiency of ‘B’ = 120/40 = 3 units/day Amount of work done by ‘A’ and ‘B’ together in 9 days = (4 + 3) × 9 = 63 units Time taken by B to complete remaining work = {(120 – 63)/3} = 19 days
Total number of teeth in an adult full mouth Camel is -
Deen Dayal Upadhyaya Grameen Kaushalya Yojana is implemented by the Ministry of __________________
The length of time that a herbicide remains active in the soil is called
Leaf curl disease in Chilli is transmitted by
The facility of national portability of ration card is named as____
In hilly area which system of fruit planting should be used:
The Central Institute of Post-Harvest Engineering and Technology (CIFHET), is situated at:
What is the propagation method of cashew?
Glyphosate herbicide is:
Which of the following is correct in case of seedlings?