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Arithmetic

Course: Arithmetic > Unit 2

Lesson 3: Multiply by 5 or 10
Math
Arithmetic
1-digit multiplication
Multiply by 5 or 10
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Multiply by 5

CCSS.Math: 3.OA.C.7
Google Classroom

Problem

Multiply.
Hint: Use the picture below to help solve the equation.
5, times, 9, equals
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
  • an exact decimal, like 0, point, 75
  • a multiple of pi, like 12, space, start text, p, i, end text or 2, slash, 3, space, start text, p, i, end text
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