ISBN-13: 9781683232384 / Angielski / Miękka / 2016 / 40 str.
What is 106 x 96? Because this involves several-digit multipliers, the solution will not come as easy as 2 x 2. Math is a progressive concept so it increases in difficulty as the child gets a level higher. So in order to prepare a child, examples should be made age-appropriate and challenging just like those presented in this workbook. Grab a copy now