Mathematics
Grade-4-
Easy
Question
In a given grid, Deepak wants to draw a rectangle made of grid boxes. The total ways Deepak can draw rectangles with an area of 20 units is.
- 5
- 4
- 3
- 6
Hint:
In the given question, we are required to find the total ways Deepak can draw rectangles with an area of 20 units. To find that, we need to simply find the number of factors of 20. That will be the total number of ways Deepak can draw rectangles.
The correct answer is: 6
Step by step solution:
20 = 1 x 20 = 2 x 10 = 4 x 5
Therefore, the factors of 20 are 1, 2, 4, 5, 10, 20.
So, Deepak draws 6 rectangles with an area of 20 units.
Hence, option(d) is the correct option.
Related Questions to study
Mathematics
Identify the factor pair of 6.
Identify the factor pair of 6.
MathematicsGrade-4-
Mathematics
Identify the factor pair of 18.
Identify the factor pair of 18.
MathematicsGrade-4-
Mathematics
Identify the factor pair of 12.
Identify the factor pair of 12.
MathematicsGrade-4-
Mathematics
Identify the factor pair of 12.
Identify the factor pair of 12.
MathematicsGrade-4-
Mathematics
Identify the number which is a factor of 48.
Identify the number which is a factor of 48.
MathematicsGrade-4-
Mathematics
The factors of both 6 and 15 are _____.
The factors of both 6 and 15 are _____.
MathematicsGrade-4-
Mathematics
Find the factors of number 24.
Find the factors of number 24.
MathematicsGrade-4-
Mathematics
From the given list, which numbers are the factors of 125?
2, 3, 5, 7, 30, 50, 100
From the given list, which numbers are the factors of 125?
2, 3, 5, 7, 30, 50, 100
MathematicsGrade-4-
Mathematics
Identify the number which is not a factor of 24.
Identify the number which is not a factor of 24.
MathematicsGrade-4-
Mathematics
Choose the number which is a factor of 25.
Choose the number which is a factor of 25.
MathematicsGrade-4-
Mathematics
Select the number below, which is a factor of 21.
Select the number below, which is a factor of 21.
MathematicsGrade-4-
Mathematics
Identify the factor of 16.
Identify the factor of 16.
MathematicsGrade-4-
Mathematics
Identify the factor pair of 28.
Identify the factor pair of 28.
MathematicsGrade-4-
Mathematics
________ is a factor of 12.
________ is a factor of 12.
MathematicsGrade-4-
Mathematics
Find the set of numbers that shows all the factors of 15.
Find the set of numbers that shows all the factors of 15.
MathematicsGrade-4-
