Knowing our numbers Integers Fractions and Decimals Playing with Numbers Understanding Elementary Shapes Mensuration Data Handling and Symmetry Comparing Quantities
Which of the following number are divisible by 6? 3277, 9582, 34646, 63587
Q.2
Find the perimeter of the rectangle whose sides are 5 cm and 2 cm:
Q.3
If a person can paint a room in 4 hours and another person can paint the same room in 6 hours, how long will it take for both people to paint the room together?
Q.4
Lena wants to divide a piece of ribbon into equal-length pieces. If she wants each piece to be 12 cm long, but her ribbon is only 180 cm long, what is the greatest number of pieces she can cut?
Q.5
The given bar graph shows a survey was conducted to determine the favorite ice cream flavor of students in a class. Study it and answer the following. Which flavor of ice cream is the most popular among the students in the class?
Q.6
How many prime numbers are there which are less than 30?
Q.7
What is the difference between Ninety thousand, four hundred and ten to Nine hundred and twenty thousand, four hundred and four in numeral?
Q.8
Morgan is thrice as old as his sister. If his sister's age is 8 years, how old is Morgan?
Q.9
What is the sum of the interior angle of a quadrilateral?
