Question

What is the answer in scientific notation?

(5.1 × 106) x (4.3 × 105)

A 0.8 × 106

B 0.8 × 105

C 4.67 × 105

D 4.67 × 106

Answer 1

`\huge\text{Hey there!}`

`\huge\boxed{\star \ (5.1 *10^6) * (4.3 * 10^5)\ \star}`

`\huge\boxed{10^6}`

`\huge\boxed{= 10 * 10 *10 *10 *10 * 10}`

`\huge\boxed{= 100* 100*100}`

`\huge\boxed{= 10,000*100}`

`\huge\boxed{= \bf 1,000,000}`

`\huge\boxed{\star\ (5.1 * 100,000) *(4.3 * 10^5)\ \star}`

`\huge\boxed{10^5}`

`\huge\boxed{= 10 * 10 *10 * 10 * 10}`

`\huge\boxed{= 100*100* 10}`

`\huge\boxed{= 10,000*10}`

`\huge\boxed{= \bf 100,000}`

`\huge\boxed{\star \ (5.1 * 1,000,000) * (4.3* 100,000)\ \star}`

`\huge\boxed{5.1 * 1,000,000}`

`\huge\boxed{= \bf 5,100,000}`

`\huge\boxed{4.3 * 100,000}`

`\huge\boxed{= \bf 430,000}`

`\huge\boxed{\star\ 5,100,000 * 430,000\ \star}`

`\huge\boxed{= \bf 2,193,000,000,000}`

`\huge\boxed{0.8 * 10^6}`

`\huge\boxed{= \bf 800,000}`

`\huge\boxed{0.8 * 10^5}`

`\huge\boxed{= \bf 80,000}`

`\huge\boxed{4.67*10^5}`

`\huge\boxed{= \bf 467,000}`

`\huge\boxed{4.67 * 10^6}`

`\huge\boxed{= \bf 4,670,000}`

`\huge\boxed{\textsf{Therefore, this makes the answer: \bf NONE}}\\\hug\boxed{\textsf{of the \bf ABOVE}}\huge\checkmark`

~
`\huge\boxed{\frak{Amphitrite1040:)}}}`