-First number goes in box Dividing Decimals Line the decimals up then follow rules for adding whole numbers. Bring decimal straight down. 7.862 + 4.23 Decimals Adding Line the decimals up then follow rules for subtracting whole numbers. Bring decimal straight down. 5.02 – 1.645 Decimals Subtracting -If there is a decimal outside box then move decimal to make a whole number then move SAME number of places inside -First number goes in box Dividing Decimals -Bring decimal up to quotient then divide 4.62 ÷ 0.12 IGNORE decimal and multiply as usual; then count how many numbers are behind each decimal and move that many times to the left Multiplying Decimals (6.25)(1.031)
DIVIDING MULTIPLYING SUBTRACTING ADDING