Trailing zeros after a decimal point are not normally written. As trailing zeros have been written they must be significant; thus 9.1000 × 10^4 has 5 sig fig.
the answer will be 961.6 and it will have 4 significant figures mah friend :)
75.6 times 12.33 = 932.148 correct to 6 significant figures
The least number of significant figures in any number of the problem determines the number of significant figures in the answer which, in this case, would be 932.
341.2
20.865
There are two significant figures which are the two 2s.
the answer will be 961.6 and it will have 4 significant figures mah friend :)
12.6 * 0.53 = 6.68 in significiant figures
223.4*7.5=1675.5=1700(sf) There are two significant figures
The product is 67.30879 which means it has 7 significant figures
75.6 times 12.33 = 932.148 correct to 6 significant figures
The least number of significant figures in any number of the problem determines the number of significant figures in the answer which, in this case, would be 932.
0.2
70,000
341.2
20.865
144, only has 3 significant figures.