Let the width be x. Length = x + 10. Perimeter of the rectangle = 2 × (Length + Width) = 40. 2 × (x + (x + 10)) = 40. Simplifying: 2 × (2x + 10) = 40, 4x + 20 = 40, 4x = 20, x = 5. Length = 5 + 10 = 15. Area = Length × Width = 15 × 5 = 75 cm².
Read the directions below and answer the following questions.
Six persons Monu, Gita, Dev, Sonu, Golu, and Uma live in a six-floored building....
Select the letter cluster from among the given options that can replace the question mark (?) in the following series.
IDF, NIK, ?, UPR, WRT, XSU
How will "Never Out Keep" be coded in the given language?
Vijay started to walk after sunrise. After going some distance, he met Sunny who was coming from the opposite direction. Sunny’s shadow was falling t...
Statements: R > T = H > E, N ≤ W > S > T
Conclusion:
I. T ≤ N
II. W > E
Which of the answer figures is the exact mirror image of the given problem figure when the mirror is held at the right side?
Problem figures:
...Statements: G > H ≥ I = J; C < I ≥ L = K
Conclusions:
I. K < G
II. C > J
Who among the following live immediate below F?
Which two numbers and two signs should be interchanged in the following equation to make it correct?
22 - 8 + 12 x 6 + 20 = 104
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is /are definitely true and t...
