159k views
2 votes
Work out

(
4
×
10
4
)
×
(
2.2
×
10
8
)
Give your answer in standard form.

2 Answers

1 vote

Answer:

8.8×10^12

Explanation:

4×10^4 = 40000

2.2×10^8 = 220000000

220000000×40000=8800000000000

8800000000000 = 8.8×10^12

User Vadonka
by
8.3k points
4 votes

Answer:

I think it’s 28160

User Helga
by
7.8k points

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