Question

use the partial quotients method to find 620 ÷ 19. fill in the missing numbers.

Explanation:

Step1: Subtract 190 from 620

We know that $10\times19 = 190$. So, $620-190 = 430$.

Step2: Subtract another 190 from 430

Again, since $10\times19=190$, $430 - 190=240$.

Step3: Subtract 190 from 240

$10\times19 = 190$, and $240-190 = 50$.

Step4: Subtract 38 from 50

We know that $2\times19=38$, and $50 - 38=12$.

Step5: Calculate the quotient

The partial - quotients are 10, 10, 10, and 2. The sum of the partial - quotients is $10 + 10+10 + 2=32$.

Answer:

The quotient is 32 and the remainder is 12. So the filled - in numbers are: 32, 12, 10, 430, 10, 240, 10, 50, 2, 12.