The area of the floor of a rectangular hall is 80 sq. m. What is its perimeter if its length is 10 m?
A 8 m
B 18 m
C 30 m
D 36 m
Find the odd one out.
A18 : 108
B42 : 132
C22 : 112
D26 : 156
Study the table carefully and answer the question.
How many pupils borrowed more than 2 books?
Find the total weight of and .
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?
Find the number of envelopes that can be made out of a sheet of paper 384 cm by 172 cm, if each envelope requires a piece of paper of size 16 cm by 12 cm.
Square root of is _____.
Find the least number which when divided by 80, 16, 96 and 42 leaves the same remainder 7 in each case.
Given is the box of chocolates. Which of these can be found out from the information on it?
A It contains 10 chocolates.
B Each chocolate costs ₹ 10.
C Cost of 10 chocolates is ₹ 10.
D Both (A) and (B)
Which of the following has the value less than '27'?