Worksheet: Adding Whole Numbers up to 100,000,000
In this worksheet, we will practice adding whole numbers with sums up to 100,000,000 using both formal written methods and mental methods.
Is , , or the largest 7-digit number whose digits are different?
7,694,177 children were vaccinated last year and 3,580,750 children were vaccinated this year. How many children were vaccinated in total?
Evaluate the expression.