Verified answer

Answer:

5 x 4 = 20

Step-by-step explanation:

You can skip count by 5, four times

5, 10, 15, 20

5 × 4 = 20

5 + 5 = 10

10 + 5 = 15

15+ 5 = 5

just add 5 for four times and you will get the answers right