**Complete the equation.**
[[☃ input-number 1]] $ \times ~4~=~4\times \,5$
![](web+graphie://ka-perseus-graphie.s3.amazonaws.com/9cddc64cf22d004cc3b58e3ef9edf9b3a0a5f37a) $\qquad$![](web+graphie://ka-perseus-graphie.s3.amazonaws.com/048b9e394442fde65c8d7030784367224508dd35)