What is the word form and expanded form for 2.51

Two and fifty-one tenths

2+2.00+5+1=2.51

The word form of 2.51 is two and fifty-one hundredths. It has an expanded form of

2 x 1 + 5 x. 1 + 1 x. 01=2.51 where;

2 x 1 = 2

5 x. 1 =.5

1 x. 01 =.01

Add.

2

.5

+.01

2.51

or you can also have its fraction form,

2 x 1/1 + 5 x 1/10 + 1 x 1/100 where,

2 x 1/1=2/1 or 2

5 x 1/10=5/10 or 0.5

1 x 1/100 = 1/100 or 0.01

Add.

2

.5

+.01

2.51