Question
Fresh mushrooms are 90% water, but after drying they
retain only 20% water. How much fresh mushroom is needed to make 1 kg of dried mushroom?Solution
Fresh: 10% solid Dry: 80% solid Let fresh = x grams 0.1x = 0.8 * 1000 0.1x = 800 → x = 8000 grams = 8 kg
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
Statements:
Only a few hut is home
Only few home is room
Only room is apartment
Conclusions:
I. Some home being apart...
Statements:
Only a few Meeting is Timing
Only a few Conversation is Meeting
No Conversation is Delegation
Conclusions:
<...Statements:Â
Only a few Pen are Pencils.
No Pencil is Rubber.
Only a few Pencils are Sharpner.
Only a few Sharpne...
Statement: Â Â Â Â Â
No Cow is Goat. Â Â Â Â Â
No Goat is Bear. Â Â Â Â Â
No Cow is Bear. Â Â Â Â Â
Conclusion:  �...
Read the given statements and conclusion carefully. Assuming the information given in the statement is true, even if it appears to be at variance with c...
Statements: No sun is a core.
       Some cores are earths.
Conclusions: I. Some cores are not suns.
    II. So...
Statements:
coins - mines.
cakes - mines.
hats - coins.
mines + ropes.
Conclusions:
I. ropes + hats
II....
- 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 ...
Statement: All grams are metres.
                         No metre is a litre.
Conclusions: I. Some litres are ...
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