Multiplication is a way of adding the same number multiple times. When you multiply 3×3, you're adding the number 3 three times:
3×3=3+3+3=9
So, 3×3=9 means that you're taking three groups of three, which equals 9 in total.
Frequently asked questions (FAQs)
Question: What is the surface area of a rectangular prism with length 6cm, width 4cm, and height 5cm?
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What is the resultant displacement when vector A (-3, 8) is added to vector B (7, -5)?
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What is the value of sin() in radians if is π/4 radians?