Question

write significantvdigit of 7.900 and 0.0790​

Answer 1

Answer:

significant digits of 7.900 is 4

significant digits of 0.0790 is 3

Explanation:

Answer 2

Explanation:

7.900 has 4 significant digit since after decimal zeros are counted

0.0790 has 3 significant digit since initial zeros after decimal are not counted