Stage 18

### Objectives

• Multiply and divide numbers up to 1000
• Comprehend, represent, and solve problems involving multiplication and division
• Understand properties of multiplication and division, relationship between multitiplication and division and use them to solve problems
• Understand and apply special divisibility rules
• Solve problems involving all four arithmetic operations
##### Unit 1: Multiplication of three-digit numbers

Students learn to multiply three-digit numbers.

##### Unit 2: Multiplication - word problems

Students learn to comprehend simple word problems and apply multiplication skills to solve them.

##### Unit 3: Multiplication - critical thinking

Students learn to solve problems using multiplication skills.

##### Unit 4: Divide by three-digit numbers

Learn to divide larger numbers by three-digit numbers.

##### Unit 5: Division word problems

Students learn to comprehend simple word problems and apply division skills to solve them.

##### Unit 6: Division - critical thinking

Students learn to solve problems using division skills.

##### Unit 7: Divisibility rules

Students learn about special divisibility rules and their applications.

##### Unit 8: Addition, subtraction, multiplication and division of three-digit numbers

Students practice addition, subtraction, multiplication and division of three-digit numbers.

##### Unit 9: Find the missing number, digit or operation

Find the missing number, digits or operation signs involving arithmetic equation and inequalities.