Question
Six cubes, each with side 5 cm, are placed side by side in
a straight line to form a cuboid. What is the total surface area of the resulting cuboid?Solution
ATQ,
Length = 6 × 5 = 30 cm
Breadth = 5 cm
Height = 5 cm
Total surface area = 2 × (30 × 5 + 5 × 5 + 5 × 30)
= 2 × (150 + 25 + 150) = 2 × 325 = 650 cm²
Which element is exactly in the middle of third vowel from the left end and eighth symbol from the right end of the given arrangement?
- How many such symbols are there in the above series each of which is immediately followed by a number and also immediately preceded by a consonant?
In the given arrangement, what is the sum of 8th number from the right end and 6th number from the left end?
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
p _ q q q _...
Study the arrangement of number and letter carefully and answer the following questions.
C 9 I B 5 W E 8 V 7 K N X 8 9 D 6 P 9 A 6 O J S B 6 O ...
How many such pairs of letters are there in the word ‘ BANGLE ’ each of which has as many letters between them in the word (in both forward and back...
Select the combination of letters that when placed sequentially in the blanks of the given series will complete the series.
R _ T _ V _ S T U _ R...What will be the next set of alphabets in the series?
PBA, QCB, RDC, SED,____
In a certain code language, ‘PLAN’ is coded as ‘47’ and ‘MARK’ is coded as ‘47’. How is ‘BIRD’ coded in the given code language?
...Select the combination of letters that when placed sequentially in the blanks of the given series will complete the series.
P _ R _ T U _ W P _ R...
Relevant for Exams:
