a² = 900 cm. sq. a = 30 cm According to question, => 4 × 30 = 4 (2b + b) => 30 = 3b => b = 10 cm So, l = 10 x 4 = 40 cm Area of rectangle = (40 × 10) = 400 cm. sq.
In a certain code language, ‘JUDO’ is written as ‘1346’, and ‘FATE’ is written as ‘6125’. How will ‘POWER’ be written in that langua...
In a certain code RUMOUR is written as 49×794 and GRAM is written as #4@×. How will you write MARGO in that code?
How is P related to G?
I. P is G’s nephew’s cousin’s mother.
II. P is the daughter in law of N whose only son and only d...
In a certain code language, ‘OBLIGATE’ is coded as ‘QNAKICVG’. What is the code for ‘DOCUMENT’ in the same code language?
...Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
IF 'NOISED' is coded as 'PRMQBZ', how will ‘GARDEN’ be coded as in the same code?
Statements:
No kite is a thread.
A few threads are needles.
Only needles are sticks.
Conclusions:
I. A few threads may be sticks.
II. No kite is a needle.
Taka : Bangladesh :: Lira : ?
In a certain code language, STRAIGHT is written as TSARGITH. How will THURSDAY be written as in that language?
'A $ B' means 'A is the parent of B'. A # B' means 'A is the brother of B'. 'A @ B' means 'A is the grandfather of B'. 'A & B' means 'A is the son of B'...
