addition/subtraction
17-9=
8
If I have a number line that has 4 jumps and inside each jump is 3. The jumps would end on 12. What is the multiplication equation that goes with the number line?
4x3=12
If I have an array with 3 rows and in each row there are 8. Describe what the array would look like.
3 going down and 8 going across in each row
Tell me the repeated addition sentence for 3x7.
7+7+7
13+7=
20
If I have a number line that has 7 jumps and inside each jump is 2. The jumps would end on 14. What is the multiplication equation that goes with the number line?
7x2=14
If I have an array with 5 rows and in each row there are 6. Describe what the array would look like.
5 rows going down and 6 in each row going across
Tell me the repeated addition sentence for 5x4.
4+4+4+4+4
19-7=
12
If I have a number line and inside each jump is 4 and there are 6 jumps. The jumps would end on 24. What would my multiplication equation be?
6x4=24
If I had 4 rows going down and 2 in each row on a picture of an array. How many dots/circles would I have all together?
8
Tell me the repeated addition sentence for 4x2.
2+2+2+2
14+5=
19
On a number line there are 5 jumps. Inside each jump is 4 lines. What number would the jumps end on?
20
Does the first number in a multiplication equation go down or across in an array?
down
Tell me the repeated addition sentence for 3x9.
9+9+9
18-9=
9
There are 7 jumps on a number line and inside each jump is three lines. What number would the jumps end on?
21
Does the second number in a multiplication equation go down or across in an array?
across
Tell me the repeated addition sentence for 7x4.
4+4+4+4+4+4+4