Question

7.94 = ???

A. 7.940
B. 7.094
C. 7.490
D. 7.904
E. 7.049​

Answer 1

Answer is A

Explanation:

Answer 2

A

Explanation:

When you add a zero, it will never matter if you put it in the last place of a number (when behind the decimal point), so:

7.94 = 7.940