1. 0.000 98

0.98×104
0 point 9 8 times 10 to the 4th power

9.8×104
9 point 8 times 10 to the 4th power

98. ×10−4
98. ×10−4

9.8×10−4

2. 198, 000, 000, 000

19.8×1011
19 point 8 times 10 to the 11th power

198. ×1011
198. ×1011

1.98×1011
1 point 9 8 times 10 to the 11th power

1.98×10−11

3. 0.000 000 678

6.78×10−7
6 point 7 8 times 10 to the negative 7 power

67.8×107
, 67 point 8 times 10 to the 7th power

6.78×107
6 point 7 8 times 10 to the 7th power

67.8×10−7

4. 380, 000, 000, 000, 000

38.×1014
38 point times 10 to the 14th power, , ,

3.8×1014
, 3 point 8 times 10 to the 14th power

3.80×10−14
3 point 8 0 times 10 to the negative 14 power, ,

3.8×10−14

5. 0.000 060 7

6.07×10−5
6 point 0 7 times 10 to the negative 5 power

6.07×105
6 point 0 7 times 10 to the 5th power

60.7×10−5
60 point 7 times 10 to the negative 5 power

60.7×105

6. 5.3×103

53 000
53 000

5300
5300

0.0053
0 point 0 0 5 3

0.00053

7. 1.72×10−4

0.000172
0 point 0 0 0 1 7 2

172000
172000

17200
17200

0.0000172

8. 4×108

0.000 000 04
0.000 000 04

0.000 000 4​
0.000 000 4​

400 000 000
400 000 000

4 000 000 000

9. 9×10−7

900 000 000
900 000 000

0.000 000 9
0.000 000 9

0.000 000 09
0.000 000 09

90 000 000
90 000 000

10. 2.73×10−5

2 730 000
2 730 000

0.000 027 3
0.000 027 3

273 000
273 000

0.000 002 73

paki sagutn naman please