How many sig figs?
0.007
1
1.2 - 0.008
1.2
67 * 0.09
6
0.0001250 + 100
100
write 56,700 in scientific notation
5.67 X 104
10.004
5
34,500 + 55.123
34,555
50/1.78
30
56.9 * 701.0
39,900
Write 3.45 X 10-7 in standard notation
0.000000345
11.0
3
878.99 + 56.092
935.08
3.0000 * 46.0
138
0.909554 - 0.00033201
0.909222
Write 800 in scientific notation
8 X 102
56,900.0
6
0.000089 -0.18709877
-0.187010
89.01 / 7
10
7 * 0.08765
0.6
write 7.701 X 104 in standard notation
77,010
10,000,000.910
11
0.1 + 56.337 + 78 + 42.2
177
40 / 5.5
7
1.00 + 32.987 + 42 + 76.00000
152
write 560.01 in scientific notation
5.6001 X 102