W1.4

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W 1.4

What is 7² ?

Back

Hint:

7² means 7 squared, this means 7 x 7

If you don't know your times table you can:

- write down the seven times table

- count up in seven

- do 2 x 7 and 5 x 7 and add your answers

Front

One more question:

what is 35²?

(you can use the column method or the grid method).

Back

Answer question 1:

7² = 49

35² = 1,225