VA.4. Computation and Estimation
Focus: Factors and Multiples, and Fraction and Decimal Operations
4.4. The student will
4.4.a) estimate sums, differences, products, and quotients of whole numbers.
VA.4. Number and Number Sense
Focus: Place Value, Fractions, and Decimals
4.1. The student will
4.1.c) round whole numbers expressed through millions to the nearest thousand, ten thousand, and hundred thousand.