Answer:
You could do 5 x 1 = 5
And for fifty, 5 x 10 = 50
Explanation:
Standard form is basically a big or small equation of the numbers
standard form is the usual way of writing numbers in decimal notation, i.e. standard form = 876, expanded form = 800 + 70 + 6, written form = eight hundred seventy six
Hope it helped :)