Count the base ten blocks, and then write the number.
Count the base 10 blocks, and then write the number.
First, let’s count the 10 blocks. There are four blocks. So we need to count in tens four times: 10, 20, 30, 40. Now, let’s count the ones. There are five. Four tens is 40; five ones is five. 40 and five is 45.
the number is 45.
Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.
