Related Questions

The difference between the radii of bigger circle and smaller circle is 14 cm and the difference between their areas is 1056 cm2. Radius of the smaller circle is:
A 7cm
B 5cm
C 9cm
D 3cm
The difference between the radii of bigger circle and smaller circle is 14 cm and the difference between their areas is 1056 cm2 . Radius of the smaller circle is _
A 7 cm
B 5 cm
C 9 cm
D 3 cm
চারটি সমানুপাতিক রাশির প্রান্তীয় রাশি দুটির গুনফল ২০০। প্রথম রাশিঃ দ্বিতীয় রাশি= ১ঃ২, দ্বিতীয় রাশিঃচতুর্থ রাশি= ১ঃ৪। তৃতীয় রাশিটি কত?
A ৫
B ১০
C ২০
D ৪০
P is bigger than J.S is bigger than M.R is not as big as S but is bigger than J. M is not as big as J .which is the smallest?
A J
B P
C R
D M
P is bigger than J. S is bigger than M.R is not as big as S but is bigger than J. M is not as big as J. which is the smallest?
A J
B P
C R
D M
If E is smaller than F, F is bigger than G, J is smaller than E, H is bigger than J and G is equal to h, then which is the biggest.
A E
B F
C G
D H
If E is smaller than F, F is Bigger than G, J is smaller than E, H is bigger than J and G is equal to H, then which is the smallest
A E
B J
C G
D H
Why does the ionosphere of the Earth's atmosphere facilitate radio communication? i. The presence of ozone causes the reflection of radio waves to earth ii. Radio waves have a very long wavelength
A i only
B ii only
C both i & ii
D neither i nor ii
Which is the biggest town based on the following information?B is bigger than A, A is equal to C, C is smaller than D, D is smaller than B.
A A
B B
C C
D D
What least number must be added to 1056, So that the sum is completely divisible by 23?
A 2
B 3
C 18
D 21

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