Tag: decimal representation
Math with Dad: Decimal Decomposition
Activities Warm-up: Review grouping by tens. Using grouping by tens, identify the quantity, say, forty-three with 4 tens and 3 ones. Write the quantity as 43. Do the same with forty-two and forty-one, writing them as 4 tens 2 ones and 4 tens 1 one, and also as 42 and 41, respectively. Continuing in this manner,…