Add Decimals: Standard

The video tutorial explains how to add decimal numbers through practical examples. It covers three scenarios: picking strawberries, jogging miles, and earning money from mowing lawns. Each example demonstrates the importance of aligning decimal points and starting addition from the rightmost place value. The tutorial emphasizes the need to include units of measure in answers and provides general tips for decimal addition.

What is the first step when adding decimal numbers?

• Align the decimal points

• Multiply the numbers first

• Convert decimals to fractions

• Start adding from the leftmost digit

How many pounds of strawberries did Jessica and Jennifer pick together?

• 5 pounds

• 6 pounds

• 7 pounds

• 8 pounds

What is the total distance Alyssa jogged over two weeks?

• 40.310 miles

• 41.310 miles

• 42.310 miles

• 43.310 miles

When adding decimals, what should you do after aligning the decimal points?

• Start adding from the rightmost digit

• Start adding from the leftmost digit

• Multiply the numbers

• Subtract the numbers

How much money did John earn in total from mowing lawns?

• $42.75

• $40.75

• $39.75

• $41.75