To add or subtract decimals, an understanding of place value close place valueThe value of a digit that relates to its position or place in a number. Eg, in 1482 the digits represent 1 thousand, 4 ...

This installment works on subtracting decimals and some problem solving Aired 05/19/2020 Problems with Closed Captions? Closed Captioning Feedback Problems with Closed Captions? Closed Captioning ...

Calculations in standard form. Adding and subtracting numbers in standard index form, multiplying and dividing numbers in standard form.