Question
A student multiplied a number by 2/5 instead of 5/2.
What is the percentage error in the calculation?Solution
Let the required number = (LCM of denominator 2 and 5) = 10 According to the question, Wrong answer = 2/5 × 10 = 4 Correct answer = 5/2 × 10 = 25 Required percentage of error = (25-4)/25 × 100 = 84%
Irradiation of food is also called as………
The acid present in lemons is:
During malting, barley and other grains are broken down by:
Milk is an example of………..emulsion & Butter is……….emulsion.
Low-level irradiation of fresh fruits is used to:
FSSAI's minimum TSS requirement for fruit squash is:
In active packaging Ca(OH)2 and NaOH acts as
a) Oxygen scavenger
b) Carbon Dioxide scavenger
c) Ethylene scavenger
d) Moisture remover
The protein allowance for pregnant women is:
The removal of moisture from the food material for preservation of food is called as________
_________is a physical or chemical method of food preservation where all microorganisms present in food are destroyed.
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