Decimal Review. 244.4 ÷ 2.6. 9.8 X 1.73. Adding Fractions. Steps: Find common denominator (if needed). 2. Add Numerators . Keep denominator! Simplify ALWAYS !. Adding Mixed #’s. Steps: Change to common denominator (if needed). 2. Add whole numbers & numerators!
244.4 ÷ 2.6
9.8 X 1.73
DO NOT FIND
1. Think of a fraction model for each factor.
2. Overlap those models, and that’s it!
3. The boxes that have both patterns represent the product.
DO NOT Have to FIND
means how many ’s are in ?
So, I have 4 groups of 2!
Let’s try a fraction:
**If you want to find common denominators, you can. Your denominators will divide away, and you will divide the numerators straight across.
Once you have a common denominator, divide straight across.
3 ÷ 2 =