Question
The recommended strength of chlorinated water used for
sanitizing heavily soiled vegetables should not exceed:Solution
The correct answer is A
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Ajay, Bablu and Chirag can complete a certain work in 21, 28 and 15 days respectively. Ajay and Chirag started the work while Bablu joined them after 5 ...
A’ and ‘B’ together can complete a work in 10 days while ‘A’ takes 18 days to complete the same work alone. If ‘C’ is 25% more efficient t...
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6 men and 10 boys can finish a task in 18 days. If each boy is between 1/3rd to equal the efficiency of a man, find the maximum and minimum number of da...
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A and B can complete a work together in 18 days. If A alone can complete one-third of the work in ‘x’ days and remaining work is completed b...
30 men can complete a piece of work in 11 days. 15 men started the same work and worked for 8 days, and then joined by ‘x’ more men such that the re...
'X' and 'Y' together can complete the work in 15 days. 'Y' alone can complete the work in 25 days. If Z is 25% more efficient than X, find the time tak...
