W21-Term-2 Math Revision

TRUE or FALSE: Multiplication gives the result of combining groups of equal sizes. In other words, multiplication is repeated addition.

• TRUE

• FALSE

TRUE or FALSE: To multiply a number by 100, 200, 300, 400 and so on, multiply the number by the multiplier without zeros and put two zeros at the end of the product.

• TRUE

• FALSE

TRUE or FALSE: To multiply a number by 10, 20, 30, 40 and so on, multiply the number by the multiplier without zero and put one zero at the end of the product.

• TRUE

• FALSE

TRUE or FALSE: For multiplying a 3-digit number with 1-digit number, we draw a grid of 3 columns and 2 rows.

• TRUE

• FALSE

TRUE or FALSE: The Lattice method of multiplication is used to multiply numbers with the help of grid.

• TRUE

• FALSE

The result of multiplication is called __________.

• multiplier

• product

• multiplicand

The multiplication of two numbers remains the same even if we change the order of the numbers. This property of multiplication is called _________________.

• Identity Property Multiplication

• Order or Commutative Property of Multiplication

• Grouping or Associative Property of Multiplication

• Distributive Property of Multiplication

When we multiply a number by 1, the product is the number itself. This property of multiplication is called _________________.

• Identity Property Multiplication

• Order or Commutative Property of Multiplication

• Grouping or Associative Property of Multiplication

• Distributive Property of Multiplication

The number to be divided is called the ____________________.

• divisor

• quotient

• remainder

• dividend

If 0 is divided by a number (except 0), the quotient is always 0. This property of division is called _______________.

• Division by 1

• Division by itself

• Dividing 0 by a number

• Division by 0