Question
90 men can complete a work in 32 days. Eight days after
they started working, 72 more men joined them. How many days will they now complete the remaining work ?Solution
From: M1D1/W2 = M2D2/W1 90 × 32 = (90 × 8) + (90 + 72) × D2 D2 = 3 days (approx.)
Which of the following terms correctly defines the branch of horticulture that deals with the production and improvement of nuts, berries, and pome frui...
What is the empirical relation between mean median and mode in positively skewed frequency distribution?
Ammonium sulphate fertilizer is advisable for
Which of the following process release energy in plant?
A marker where the produce is either finally disposed of to the consumers, processors or assembled for export is
Wheat crop is irrigated with 6 cm depth of irrigation with IW/CPE ratio 0.6. Calculate CPE at the time of irrigation
Which of these are steps of new product development?
Given below are two statements:
Statement I - Crop cafeteria is the demonstration of identified efficient crops in an agro-metrological region ...
Proper time of sowing hybrid maize is:
Best season for potato cultivation is :
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