Steps
1. Richard wants to make sugar cookies of batches is
2. To do each batch of cookies Richard needs sugar cups is
3. No of sugar cups need for Richard to make batches of cookies is,
Then
4. Multiply one digit at a time,
5. Multiply
• , (carry to the next number)
• , (Add carry to)
, (carry to next number)
• , (add carry to )
6. Multiply, remember to place as a place holder
• , (carry to next number)
• , (add carry to )
, (carry to next number)
• , (add carry to )
7. Now add two products then
8. Now starting from right count no of decimals places in both numbers and add,
• Then
9. Now place decimal point towards left side by moving places, then
Hence, the number of cups of sugar Richard needs to make batches of cookies is.