Question

Help please with math there are two different images help me! Pls

Answer 1

1)8,630,753.092

2)6.408

Explanation:

Question 1)
Well, technically ALL the options are wrong because standard form should be shown in the powers of 10
eg.3.67x10^-5 is shown in standard form
However, if those are the only options avalible,

then the answer will be the last option 8,630,753.092

bear in mind that there are missing operations in the thousands and the tenths.

Question 2)
Point B is larger than 6.4 but less than 6.5 according to the number line
Therefore the only sensible option is 6.408

Answer 2

for the first image

the answer is 8,630,753.092

as for the second image

the answer is 6.408