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There are 42 students in a class. Out of these, of the boys and of the girls come to school by bus. The total number of boys and girls of the same class who come to school by bus is 30. How many boys are there in the class?

A 20
B 24
C 26
D 16

In a class of 30 students, Harshit is placed fifth from the top whereas Kunal is placed sixth from bottom. If Ankit is exactly between Harshit and Kunal, then what is the Kunal's position from Harshit.

A 9^th
B 10^th
C 11^th
D 13^th

Pointing to a boy, Amita said, "He is the son of only daughter-in-law of my daughter's grandfather". How is that boy related to Amita?

A Nephew
B Father
C Son
D Can't be determined

Study the following statements carefully and select the correct option.
Statement-I: The missing term in the sequence 2, 6, 12, 20, ___, 42, 56, 72 is 30.
Statement-II: The difference between 4th term and 3rd term of hexagonal numbers is 18.

A Both Statement-I and Statement-II are true.
B Both Statement-I and Statement-II are false.
C Statement-I is true but Statement-II is false.
D Statement-I is false but Statement-II is true.

Which of the following statement is INCORRECT?

A A 5-digit number subtracted from another 5-digit number never gives a 4-digit number.
B A 4-digit number added to a 3-digit number always gives a 4-digit number
C A 3-digit number added to another 3-digit number sometimes give 4-digit number.
D Both (A) and (B)

Select the incorrect option.

ACLXV - 165
BMCXLIX - 1149
CCMLXXIV - 964
DMCCLVIII - 1258

The distance between Delhi to Mumbai is 1420 km. A man travelled a distance of 920 km by train and the remaining distance by bus. What fraction of distance is covered by bus?

A71/25
B25/71
C27/75
D35/72

In the given figure (not drawn to scale), AB = BC = CD. Find the perimeter of the given figure.


A 108 cm
B 112 cm
C 124 cm
D 116 cm

Fill in the blanks and select the correct option.
• The join of two adjacent vertices is called an __P__.
• A __Q__ is one that does not cross itself.
• Two or more distinct lines meeting at a point are called __R__ lines.

Arrange the following objects in descending order according to their weights.


ACherries, Mango, Burger, Hot dog
BBurger, Hot dog, Mango, Cherries
CHot dog, Burger, Cherries, Mango
DHot dog, Burger, Mango, Cherries