Question
A rectangular ground is 60 metre long and 40 metre
broad. If two 20 metre wide paths one parallel to the breadth and one parallel to the length, of the ground is to be made inside the ground, then find the total area of the path.Solution
Area of the path = 20 × 60 + 20 × 40 – 20 × 20 = 1200 + 800 – 400 = 1600 m2.
given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow...
Statement:
Only a few mothers are father.
All fathers are daughter.
No daughter is son.
Conclusion:
I. Some mother can never be son.
II. No father is son.
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 ...
Statements: All Ubuntu are linux.
                         All linux are vista.
Conclusions: I. Some linux a...
Statements : Some potatoes are nuts.
All nuts are cashews.
No cashew is a fruit.
Conclusions: Some potatoes are cashews.
Statements:Â
Some nails are toes.
Some fingers are hands.
No hand is a nail.
Conclusions:
I. Some fingers are not nails.
II. All nails can be fingers.
Statements:
Only a few balloons are cakes.
All cakes are knife.
Some knife are ribbons.
Only a few ribbons are candles.
...Statements:Â
Some dogs are cat
No cat is a lion
All lions are tiger
Conclusion:
I. All dog can never be lion
...Conclusions:
 Some pens are pencil.
No pencil is black.
Statements:
- Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance w...
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