A multiple is the result of multiplying a number by another whole number.

A digit is one of the symbols of a number system. In our number system we use the digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9

Explain the relationship between multiplying a number by 10 and multiples of 10

Maths

In this unit pupils will explain the relationship between multiplying and dividing a number by 10 and multiples of 10.  In the future unit pupils will describe represent and order tenths as decimal fractions. They will round decimal numbers with tenths to the nearest whole number.

In the prior unit pupils used knowledge of the distributive law to calculate products beyond known times tables facts. In this unit pupils will explain the relationship between multiplying and dividing a number by 10 and multiples of 10. 

Understand what happens when a number is multiplied or divided by 10 and 100

What is the missing number in the equation? {{ }} × 10 = 90

Select the correct ending to this sentence. To find ten times as many of something ...

Packs of pencils contain 10 pencils. There are 7 packs. Which equation shows how many pencils there are?

Tick the numbers that are multiples of 10

True or false: all multiples of ten have a zero in the tens column.

Which of these numbers is a multiple of 2?

What is the place value of the digit 4 in 345? 

What is the digit in the tens position in the number 563?

What is the missing factor in the following equation? {{ }} × 10 = 70

Tick the two equations that show that multiplication is commutative.

Which of the following expressions is equivalent to 13 × 7?

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