The data of a primary school teachers is shown by the Venn diagram given below. The teachers teach multiple subjects. The 'Circle' represents teachers who teach 'English': the 'Triangle' represents teachers who teach 'Science', the 'Rectangle represents teachers who teach 'Mathematics' and the 'Quadrilateral' represents 'Female teacher'. The numbers given in the diagram represents number of teachers of that particular category. How many female teachers are there who teach mathematics but do not teach Science?
Female teacher who teaches maths but not science = 7
Statements:
Only Book is Pen.
No Book is Pencil.
Some Pencil are Eraser.
Conclusion:
I. Some Eraser can be Pe...
Statements: Some villages are towns.
Some towns are huts.
All huts are rivers.
Some rivers are tents.
Conclusions:I. some...
Statements:
Only cloth are cotton
Some cloth are Nylon
Only a few Nylon are woolen
Conclusions:
I. At least som...
Statements:
Only a few Cups are Saucer.
No Saucer is Spoon.
All Spoons are Plate.
Conclusions:
I) Some Plate are Saucer.
II) No Saucer is Plate.
Statements:
Some number are digit.
Some digit are alphabet.
Only alphabet is vowel.
Some consonant are alphabet.
Conc...
Statements: Some reds are blues.
Some blues are greens.
Conclusions: I. Some reds are greens.
II. Some blue...
In the question below some statements are given followed by three conclusions I, II, and III. You have to take the given statements to be true even if ...
Statements: All Puma are Nike.
All Adidas are Nike.
All Nik...
Statements: Some cricket are hockey.
Some hockey are badmin...
Statements:
All Paint is Bucket
All Bucket is Plastic
No Plastic is Harmful
Conclusions:
I. Some Paint can be...
