Answer:
D=6
Step-by-step explanation:
54 x 6=324
Here is how i know.
I times the tens 6 times so 50 x 6=300
50 x 1=50
50 x 2=100
50 x 3=150
50 x 4=200
50 x 5=250
50 x 6=300
Then I did ones(4)
4 x 1=4
4 x 2=8
4 x 3=12
4 x 4=16
4 x 5=20
4 x 6=24.
Then I added it 50 x 6=300 + 4 x6=24=324 so 54 x 6=324.
Hope it helps have a great day:)
