Decimal Multiplication. To multiply two multiple-digit decimal numbers, you first need to know how to multiply two single-digit decimal numbers. This requires the memorization of 100 facts, or 55 facts if you exclude the commutative or âturnaroundâ facts.
Reduce, Reuse, Recycle. Learn how reducing, reusing, and recycling can help you, your community, and the environment by saving money, energy, and natural resources. Recycling programs are managed at the state and local levelâfind information on recycling in your community. Reduce and reuse basics and benefits. Reuse by donating your stuff.
According to the Agroforestry Research Trust, agroforestry systems can include the following benefits: 1  They can control runoff and soil erosion, thereby reducing losses of water, soil material, organic matter and nutrients. 2  They can maintain soil organic matter and biological activity at levels satisfactory for soil fertility.