こんにちは！「100日後にそろばん完全マスター！」の主です。 Youtube12日目の動画「2ケタ×1ケタのかけ算のやり方①」の内容を簡単に解説します。 パート①は、九九に「が」という言葉がつかない時のかけ算のやり方です。 ちなみに、速く答えを出せる「両 ...

Mastering double-digit multiplication is an essential skill in mathematics. It may seem challenging at first, but with practice and the right methods, it can be easily accomplished. In this article, ...

Long multiplication is a key skill for KS2 students. This engaging long multiplication worksheet and games pack will help your students build fluency and confidence in your classroom. The activities ...

As the title says, this video features fast-paced flash multiplication questions at the Anzan 1st and Dan levels. Since Anzan 1st and Dan use the same method as Soroban Level 6–4 multiplication, let’s ...

It's possible to solve some multiplication problems in your head. But sometimes it can help to use other methods instead. These include using visual aids, such as an array or place counters, or by ...

When you multiply a 3-digit number by a 1-digit number, the best way to do this without a calculator is to use short multiplication. This is how you would use short multiplication to find out the ...

Hey Super Math Kids! Do you want to impress your friends and teachers with your amazing math skills? Imagine solving tricky multiplication problems in your head, without even needing a pencil or paper ...