Now that we have learned about the connection between the $10$10 times tables and the $5$5 times tables, let's practice multiplying by fives and multiplying by tens together.
$10\cdot7$10·7
$10\cdot4$10·4
$8\cdot5$8·5
To find the answers for our $5$5 times tables we can use a halving strategy because half of $10$10 groups is $5$5 groups.
Alternatively, you can also reverse this strategy and double the answers to $5$5 times tables to work out the answers to the $10$10 times tables.