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ATQ, Simple interest = (Sum × rate of interest × time period in years) ÷ 100 So, interest earned from first investment = (r + 5000) × 12 × 4 ÷ 100 = Rs. (r + 5000) × (12/25) And, interest earned from second investment = (r - 5000) × 12 × 3 ÷ 100 = (r - 5000) × (9/25) So, (r + 5000) × (12/25) - (r - 5000) × (9/25) = 0.4r Or, 12 × (r + 5000) - 9 × (r - 5000) = 10r Or, 12r + 60000 - 9r + 45000 = 10r Or, 105000 = 7r So, r = 15000
Water activity, a thermodynamic property, is defined as the ratio of ……… in a system and the …………at the same temperature .
...An operation in which continuous gas stream applied that flushes air out from the package prior to sealing is
Mina learns how different minerals and vitamins are affected when exposed to certain conditions. Which one of them did she NOT comprehend properly?
Vitamin ................and .......................are water-soluble.
Pectinase is industrially produced from
Black tea is a _________ type of tea exhibiting desirable______ oxidation
.........enamel is used for acidic foods
Invert sugar syrup results from the hydrolysis of sucrose to ______ and ______ (Both blanks need to be correct).
A process uses gases like CO2 at high pressure to extract food components known as
a) Solvent extraction
b) Supercritical...
Plate form test for milk does not include