Long Division Calculation

Kiran is using long division to find $$623\div7$$ . He starts by dividing 62 by 7. In which decimal place should Kiran place the first digit of the quotient (8)?

Here is a long-division calculation of $$917\div7$$ . There is a 7 under the 9 of 917. What does this 7 represent?

Divide1,220/53

738 ÷ 5 =

Here is a long-division calculation of $$917\div7$$ . There is a 7 under the 9 of 917. Why is 1 written next to the 2 from 9-7?

Han's calculation of  $$972\div9$$ is shown here.

Find $$180\cdot9$$ .

(a)  

Han's calculation of  $$972\div9$$ is shown here.

Find $$180\cdot9$$ . use your calculation to explain how you know Han has made a mistake and how you would correct him.

Find the quotient of $$465\div5$$ using long division.

(a)  

Find the quotient of $$924\div12$$ using long division.

(a)  

Find the quotient of $$1107\div3$$ using long division.

(a)