Question
What is the approximate composition of biogas, generated
after decomposition of bio-degradable agricultural waste?Solution
Biogas typically comprises 55-65% methane, which is a primary component that makes biogas a valuable energy source, along with 35-44% carbon dioxide and traces of other gases like hydrogen sulfide.
David divides 78 by half and adds 11. What number he gets at the end?
What will come in place of ‘?’ in the following equation, if ‘+’ and ‘–‘ are interchanged and ‘×’ and ‘÷’ are interchanged?
...The given Venn diagram shows the number of students who can read English, Hindi and French. How many of them can read French?
Select the option that correctly fills in the blank and completes the series.
ay, cw, eu, gs, iq, ko, ______
Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to th...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
C _ B N _ _ V_ _ H C _ B _ H
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
BXL, DVN, FTP, ?, JPT
There are three numbers, such that thrice the first number is equal to four times the second number and six times the third number. Find the ratio of th...
Select a figure amongst the four alternatives that when placed in the blank space(?) of figure X will complete the pattern. (Rotation is not allowed).<...
Figure A is related to B in a certain pattern. Following the same pattern, figure C is related to D. Study the pattern and select the figure which shou...
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