3800
It is 6.7 when rounded to 2 significant figures
1,430 rounded to 2 significant figures is 1,400
0.6942 rounded off to 2 significant figures is 0.69
37
It is: 44
3784*1 = 3784 3784*2 = 7568 3784*3 = 11352 etc. There are an infinity of such numbers.
It is 6.7 when rounded to 2 significant figures
1,430 rounded to 2 significant figures is 1,400
1686 rounded to 2 significant figures is 1700
0.6942 rounded off to 2 significant figures is 0.69
8.0325 rounded to two significant figures results in 8.0.
6,596 rounded to two significant figures is 6,600
Rounded to 2 significant figures it is 0.043
There are 2 or 3 significant figures. It could be 894° rounded to 2 significant figures; It could be 889.6° rounded to 3 significant figures.
32
It then is 0.98
It is 3.1