Question

multiplication practice
write a number sentence for each array
1.
2.
3.

4.
5.
6.

7.
8.
9.

10.
11.
12.

Explanation:

Step1: Count rows and columns

For each array, count the number of rows ($r$) and columns ($c$).

Step2: Write multiplication sentence

Form the number sentence as $r \times c = r \times c$, calculating the product.

For Array 1:

Rows = 6, Columns = 8
$6 \times 8 = 48$

For Array 2:

Rows = 3, Columns = 3
$3 \times 3 = 9$

For Array 3:

Rows = 7, Columns = 10
$7 \times 10 = 70$

For Array 4:

Rows = 4, Columns = 5
$4 \times 5 = 20$

For Array 5:

Rows = 7, Columns = 9
$7 \times 9 = 63$

For Array 6:

Rows = 5, Columns = 12
$5 \times 12 = 60$

For Array 7:

Rows = 3, Columns = 6
$3 \times 6 = 18$

For Array 8:

Rows = 1, Columns = 7
$1 \times 7 = 7$

For Array 9:

Rows = 9, Columns = 11
$9 \times 11 = 99$

For Array 10:

Rows = 3, Columns = 7
$3 \times 7 = 21$

For Array 11:

Rows = 3, Columns = 5
$3 \times 5 = 15$

For Array 12:

Rows = 4, Columns = 11
$4 \times 11 = 44$

Answer:

1. $6 \times 8 = 48$
2. $3 \times 3 = 9$
3. $7 \times 10 = 70$
4. $4 \times 5 = 20$
5. $7 \times 9 = 63$
6. $5 \times 12 = 60$
7. $3 \times 6 = 18$
8. $1 \times 7 = 7$
9. $9 \times 11 = 99$
10. $3 \times 7 = 21$
11. $3 \times 5 = 15$
12. $4 \times 11 = 44$