Question

what number has 8 hundred thousands, 1 fewer ten thousand than hundred thousands, 1 more thousand than ten thousands, 5 fewer hundreds than thousands, 6 fewer tens than hundred thousands, and no ones?

Explanation:

Step1: Determine hundred thousands place

Hundred thousands place: \( 8 \) (given)

Step2: Determine ten thousands place

Ten thousands place: \( 8 - 1 = 7 \) (1 fewer than hundred thousands)

Step3: Determine thousands place

Thousands place: \( 7 + 1 = 8 \) (1 more than ten thousands)

Step4: Determine hundreds place

Hundreds place: \( 8 - 5 = 3 \) (5 fewer than thousands)

Step5: Determine tens place

Tens place: \( 8 - 6 = 2 \) (6 fewer than hundred thousands)

Step6: Determine ones place

Ones place: \( 0 \) (given)

Step7: Combine all places

The number is formed by placing each digit in its respective place (hundred thousands, ten thousands, thousands, hundreds, tens, ones): \( 8\times100000 + 7\times10000 + 8\times1000 + 3\times100 + 2\times10 + 0\times1 \)
\[

$$\begin{align*} &= 800000 + 70000 + 8000 + 300 + 20 + 0\\ &= 878320 \end{align*}$$

\]

Answer:

\( 878320 \)