This handy Spectrum Math Grade 4 Answer Key Chapter 4 Lesson 4.9 Multiplying 3 Digits by 2 Digits (renaming) provides detailed answers for the workbook questions.
Spectrum Math Grade 4 Chapter 4 Lesson 4.9 Multiplying 3 Digits by 2 Digits (renaming) Answers Key
Multiply.
Question 1.
a.
Answer:
Multiply the given number 315 with 30 using the below process and get the result as 9450.
b.
Answer:
Multiply the given number 527 with 42 using the below process and get the result as 22134.
c.
Answer:
Multiply the given number 287 with 21 using the below process and get the result as 6027.
d.
Answer:
Multiply the given number 242 with 70 using the below process and get the result as 16,940.
e.
Answer:
Multiply the given number 209 with 30 using the below process and get the result as 6270.
f.
Answer:
Multiply the given number 813 with 17 using the below process and get the result as 13, 821.
Question 2.
a.
Answer:
Multiply the given number 140 with 32 using the below process and get the result as 4480.
b.
Answer:
Multiply the given number 196 with 23 using the below process and get the result as 4508.
c.
Answer:
Multiply the given number 673 with 92 using the below process and get the result as 61916..
d.
Answer:
Multiply the given number 542 with 48 using the below process and get the result as 26,016.
e.
Answer:
Multiply the given number 604 with 40 using the below process and get the result as 24,160.
f.
Answer:
Multiply the given number 150 with 45 using the below process and get the result as 6750.
Question 3.
a.
Answer:
Multiply the given number 713 with 67 using the below process and get the result as 47771..
b.
Answer:
Multiply the given number 900 with 42 using the below process and get the result as 37,800.
c.
Answer:
Multiply the given number 198 with 72 using the below process and get the result as 14,256.
d.
Answer:
Multiply the given number 513 with 58 using the below process and get the result as 29,754.
e.
Answer:
Multiply the given number 841 with 71 using the below process and get the result as 59,711.
f.
Answer:
Multiply the given number 379 with 84 using the below process and get the result as 31,836.
Question 4.
a.
Answer:
Multiply the given number 125 with 73 using the below process and get the result as 9125.
b.
Answer:8686
Multiply the given number 706 with 31 using the below process and get the result as 21186.
c.
Answer:
Multiply the given number 448 with 33 using the below process and get the result as 14,784.
d.
Answer:
Multiply the given number 809 with 12 using the below process and get the result as 9708.
e.
Answer:
Multiply the given number 615 with 73 using the below process and get the result as 44,895.
f.
Answer:
Multiply the given number 458 with 83 using the below process and get the result as 38,014.
