Problemas de multiplicaciĆ³n y divisiĆ³n
3rd Grade


Texas Essential Knowledge and Skills (TEKS):
3.4.G

use strategies and algorithms, including the standard algorithm, to multiply a twodigit number by a onedigit number. Strategies may include mental math, partial products, and the commutative, associative, and distributive properties; 
Texas Essential Knowledge and Skills (TEKS):
3.4.J

determine a quotient using the relationship between multiplication and division; and 
Texas Essential Knowledge and Skills (TEKS):
3.4.K

solve onestep and twostep problems involving multiplication and division within 100 using strategies based on objects; pictorial models, including arrays, area models, and equal groups; properties of operations; or recall of facts. 
