Search Results For “number and place value”

A book challenge here. How accurately can you guess the number of pages in books?

Adding a single digit to a 3-digit number; there might well be plenty of counting on fingers here!

Subtracting a single digit from a 3-digit number, starting with multiples of 100.

Time problems are especially tricky, especially when finding lengths of time that cross the hour boundary. A good knowledge of the number of days in each month is also needed.

Fill in the missing numbers in the sequences. Firstly, the pattern of the sequence has to be worked out.

The easiest way to order fractions is to make sure they all have the same denominator (bottom number).

When working out which of these number sentences are true remember that the part in brackets should be worked out first.

Use the standard written method to subtract numbers in the thousands. Check by adding the answer to the lower number in the sum.

The prime factors of a number are the factors which are also prime numbers. They can be found by using a factor tree.

A pictogram showing the number of books borrowed from the library. Each symbol represents two books.

Three very athletic runners sharing a 19 mile relay. They each run an odd number of miles. How could they do this?

Remember, in a number sentence where there are several operations we need to stick to some rules.