Question
In the question below there are three statements
followed by two conclusions I and II. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the three statements disregarding commonly known facts. Statements: Only a few Chair is Wall. No Wall is Table. Only a few Table is Board. Conclusion: I. All Board being Wall is a possibility. II. Some Table is not Chair.Solution
No Wall is Table(E) + Only a few Table is Board (I) β Some Board are not Wall (O*) β Probable conclusion β All Wall may be Wall(A). Hence conclusion I does not follow. Only a few Chair is Wall (I) + No Wall is Table(E) β Some Chair are not Table(O). Hence conclusion II does not follow.
Determine the simplified value of the expression: 12 Γ 15 - 20 + 15 + 12 - 18 + 3 Γ 4 + 18.
(-251 Γ 21 Γ -12) Γ· ? = 158.13
Simplify: (23Γ32) Γ·6
(106 + 14)/15 = ?/5
If (3 Γ 144 β 252 Γ· 14) Γ· 18 = β1024 β x, then find the value of βxβ.
What will come in the place of question mark (?) in the given expression?
?% of 2480 + 15 Γ 34 = 1440
√144 × √121 + 25% of 600 = ? + 256
Find the simplified value of the given expression.
(1/4) of {64Β - 28 x 15 + 13 x 16 - 12.5 of 122}
2945 – 1508 + 3454 = ? + 2255