CTET Class I to V 2013 Jul Paper

Question : 46 of 150

Marks: +1, -0

Following are array diagram using bindis to represent 15.

The way of representing 15 or any other number in the above manner can be used to teach concept of

area and commutative property
commutative property of multiplication, identification of prime and composite numbers, area of rectangle
representation of a number as product of two numbers, commutative property of multiplication, multiplicative identity, identification of prime and composite numbers, area of rectangle using units quantity
representation of a number as product of two numbers, commutative property of multiplication, multiplication identity, identification of prime and composite numbers

Go to Question:

Prev Question

Next Question