Having fun and interestingly spending time, students will consolidate the knowledge gained in the lesson, learn to quickly and accurately perform mathematical calculations and bring the account skills to automatism, which will help them always receive excellent assessments in mathematics.
Constant practice is the right path to firm knowledge and excellent assessments!
For children of primary school age.
Author
Starostina Svetlana Anatolyevna
Publisher
Eksmo-Press, 2014
Series
To help a younger schoolboy
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