Question
In the given question, three conclusions are given and
five statements as 1), 2), 3), 4) and 5). You need to choose the option that contains the set of statements from which the given conclusions logically follow. Conclusions: Some January are March. Some July being August is a possibility. Some March are July. All August being Decembers is a possibility.Solution
Some March are August (I) + All August are January (A) β Some March are January (I) β Conversion β Some January are March (I). Some July are Decembers (I) + All Decembers are March (A) β Some July are March (I) + Some March are August (I) β Probable conclusion β Β Some July may be August (I). Some July are Decembers (I) + All Decembers are March (A) β Some July are March (I) β Conversion β Some March are July (I). All Decembers are March (A) + Some March are August (I) β Probable conclusion β Β All August may be Decembers (A).
If β Γ β means β + β. β+β means βΓ·β, β-β means βΓβ and βΓ·β means β-β, then 9 Γ 8 β 5 + 40 Γ· 3 = (?)
...Select the correct combination of mathematical signs that can sequentially replace the β*β signs and balance the given equation.
16 * 5 * 35 ...
If β@β means (Γ), β$β means (-), β#β means (Γ·), and β%β means (+), then what is the value of the expression:
[32 % {(49 # 7) $ ...
Which two signs should be interchanged to make the following equation correct?
7 Γ 6 Γ· 3 β 6 = 40 + 20
If β$β means βΓ·β, β#β means βΓβ, β@β means β-β and β%β means β+β, then the value of 65 @ 21 $ 3 # 5 % 7
...If βPβ means (Γ·), βQβ means (Γ), βRβ means (+), and βSβ means (-), then what is the value of the expression: 840 P 14 R 32 Q 8 S 99 R ...
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
30 * 4 * 2 * 1 * 121
Given below an equation having four blanks you have to check from the alternatives which among the given is correct?
21 _ 51 _ 7 _ 12 _ 75
A toy is sold for Rs. 800 at 60% profit when profit is calculated on selling price. Find the profit% on cost price?
If '+' means 'Γ', 'Γ' means '-', 'Γ·' means '+', and '-' means 'Γ·', select the number from the given options that can replace the question mark '?' i...