Download or read book 1st Grade Basic Math Drills Timed Test written by First Grade Math Workbooks and published by Createspace Independent Publishing Platform. This book was released on 2016-12-12 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: In just twenty minutes a day you can achieve mathematics success. These drills and work sheets will help your children with number counting, addition, and subtraction. SPI Math workbooks are committed to education and mastery. Great for public school supplementation, or homeschooling. Don't let math drills go by the wayside during the summer months. Spending just a few precious moments everyday will keep your kids sharp and ahead of the pack. This is one in a series of first grade math books. Be sure to check out the other ones.