Question

Please explain how to solve division with decimals with place value value without using a calculator.Only iv 112420÷0.73

Answer 1

154,000

Step-by-step explanation:

Given the product

`73*154=11,242`

Using place value, 730 × 154 = 112,420 ........................ 1

iv) Given the expression;

`\begin{gathered} 112,420/0.73 \\ \end{gathered}`

Replacing the products in equation 1 into the expression

`\begin{gathered} =(730*154)/0.73 \\ =(730*154)/(73)/(100) \\ =(730*154)*(100)/(73) \\ =(730)/(73)*154*100 \\ =10*15400 \\ =154,000 \end{gathered}`

Hence the equivalent expression for 112420÷0.73​ is 154,000