Spectrum Math Grade 4 Chapter 7 Lesson 8 Answer Key Units of Length (Millimeters, Centimeters, Meters, and Kilometers)

This handy Spectrum Math Grade 4 Answer Key Chapter 7 Lesson 7.8 Units of Length (Millimeters, Centimeters, Meters, and Kilometers) provides detailed answers for the workbook questions.

Spectrum Math Grade 4 Chapter 7 Lesson 7.8 Units of Length (Millimeters, Centimeters, Meters, and Kilometers) Answers Key

Spectrum Math Grade 4 Chapter 7 Lesson 8 Answer Key Units of Length (Millimeters, Centimeters, Meters, and Kilometers) 1

Complete the following.

Question 1.
a. 4 m = _______________ cm
Answer:
400 cm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-2

b. 25 m = _______________ mm
Answer:
25000 mm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-3

Question 2.
a. 21 km = _______________ m
Answer:
21000 m

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-4

b. 25 cm = _______________ mm
Answer:
250 mm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-5

Question 3.
a. 33 m = _______________ cm
Answer:
3300 cm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-6

b. 14 km = _______________ m
Answer:
14,000 m

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-7

Question 4.
a. 15 m = _______________ cm
Answer:
1500 cm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-8

b. 47 m = _______________ mm
Answer:
4700 mm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-9

Question 5.
a. 5 km = _______________ m
Answer:
500 m

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-10

b. 84 cm = _______________ mm
Answer:
840 mm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-11

Question 6.
a. 75 m = _______________ cm
Answer:
7500 cm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-12

b. 72 m = _______________ cm
Answer:
7200 cm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-13

Question 7.
a. 10 km = _______________ m
Answer:
10,000 m

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-14

b. 66 m = _______________ mm
Answer:
66000 m

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-15

Question 8.
a. 21 cm = _______________ mm
Answer:
210 mm

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-16

b. 19 km = _______________ m
Answer:
19,000 m

Explanation:
Spectrum-Math-Grade-4-Chapter-7-Lesson-8-Answer-Key-Units-of-Length-Millimeters-Centimeters-Meters-and-Kilometers-17

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