Multiplication as Repeated Addition
Here we have four groups, and each group has three flowers.
We can use addition to join equal groups
3 + 3 + 3 + 3 =12 flowers
Hence, there are 12 flowers in all.
Adding the same number repeatedly is called repeated addition.
The sign × indicates multiplication and we can use multiplication also to solve the same problem.
We can represent 3 + 3 + 3 + 3 =12 using ‘X’ sign as 4 x 3 = 12
4 x 3 means 4
times 3 (i.e. 3 is added 4 times)
Example: How many bananas are there in all?
3 groups, 2 bananas in each group
3 × 2 bananas = 6 bananas
Or
2 + 2 + 2 = 6