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4 girls can do a work= 8day 1 girl can do a work = 8×4 =32days 3 boys can do the same work= 9days 1boy can do a work =9×3 =27days 7men can do a work =2days 1 man can do a work =2×7=14days 5 women can do a work = 4 days 1 woman can do a work = 4×5=20days Girls will take the most days. Hence girls are the least efficient.
Which of the following is untrue?
When starch-based foods are cooked at high temperatures, which harmful chemical is produced?
___________is the yellow green pigment of skim milk.
Biological Oxygen Demand (BOD) is a measure of:
According to FPO, the maximum limit of SO₂ allowed in squashes and cordials is:
Which is the precursor of Ethylene?
The standard saponification value of mustard oil by FSSAI regulation is
Agar-agar is used as:
Richest source of Riboflavin is:
Fish oil is an excellent source of