Multiple Choice
An advantage of using an alternative or low-stress algorithm is because:
A) they often better preserve the meaning of the number and place value.
B) they are quicker to use.
C) they don't require as much thinking.
D) they are always accepted and encouraged by teachers and parents.
Correct Answer:
Verified
Correct Answer:
Verified
Q8: Addition and subtraction algorithms used with larger
Q9: The average number of passengers who use
Q10: Since the answer for both 23 −
Q11: Decade multiplication is an important skill to
Q12: Alternative algorithms for multiplication use:<br>A)the commutative property.<br>B)the
Q14: Performance Task: Subtraction Algorithm Use place-value materials
Q15: Lattice multiplication may be helpful to some
Q16: Multiply 345 × 67 using lattice multiplication.
Q17: Explain what is meant by decomposition as
Q18: Mia wants to subtract 57 - 29,