Math, asked by megha2809, 9 months ago

solve 1 /400× 10 ^-9 ​

Answers

Answered by kashishaggarwal42
2

Answer:

answer is here .........

Attachments:
Answered by vidhi5864
3

Answer:

1/400 × 10^-9

1/400×1/10^9

1/400×1/1000000000

1/400000000000

1/4×100000000000

1/4×10^11

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