## Engage NY Eureka Math 4th Grade Module 1 Lesson 4 Answer Key

### Eureka Math Grade 4 Module 1 Lesson 4 Problem Set Answer Key

Question 1.
a. On the place value chart below, label the units, and represent the number 90,523. a. b. Write the number in word form.
Word form of 90,523 = ninety thousand five hundred twenty three.
c. Write the number in expanded form.
Expanded form of 90,523 = 90,000 + 500 + 20 + 3.

Question 2.
a. On the place value chart below, label the units, and represent the number 905,203.  b. Write the number in word form.
word form of 905,203 = nine hundred five thousand two hundred and three.
c. Write the number in expanded form.
expanded form of 905,203 = 900000 +5000 + 200 + 3.

Question 3.
Complete the following chart:

 Standard Form Word Form Expanded Form two thousand, four hundred eighty 20,000 + 400 + 80  + 2 sixty-four thousand, one hundred six 604,016 960,060

 Standard Form Word Form Expanded Form 2,480 two thousand, four hundred eighty 2,000 + 400 + 80 20,482 twenty thousand four hundred eighty two 20,000 + 400 + 80  + 2 64,106 sixty-four thousand, one hundred six 60,000 + 4,000 + 100 + 6 604,016 six hundred four thousand  and sixteen 600,000 + 4,000 + 10 + 6 960,060 nine hundred sixty thousand and sixty 900,000 + 60,000 + 60

Question 4.
Black rhinos are endangered, with only 4,400 left in the world. Timothy read that number as “four thousand, four hundred.” His father read the number as “44 hundred.” Who read the number correctly? Use pictures, numbers, or words to explain your answer.
Both Timothy and his father read it correctly.
4,400 can be read as “four thousand, four hundred.” or “44 hundred.” As 44 hundred can be represented as 40 hundred + 4 hundred and 4 thousand can be written to 40 hundred. 40 hundred +4 hundred is 4,400 forty four hundred. ### Eureka Math Grade 4 Module 1 Lesson 4 Exit Ticket Answer Key

Question 1.
Use the place value chart below to complete the following: a. Label the units on the chart. b. Write the number 800,000 + 6,000 + 300 + 2 in the place value chart. c. Write the number in word form.
word form of 806,302 = eight hundred six thousand three hundred and two.

Question 2.
Write one hundred sixty thousand, five hundred eighty-two in expanded form.
one hundred sixty thousand, five hundred eighty-two in expanded form
160,582 = 100,000 + 60,000 + 500 + 80 +2 .

### Eureka Math Grade 4 Module 1 Lesson 4 Homework Answer Key

Question 1.
a. On the place value chart below, label the units, and represent the number 50,679.  b. Write the number in word form.
word form of 50,679 = fifty thousand six hundred and seventy nine.
c. Write the number in expanded form.
expanded form of 50,679 = 50,000 + 600 + 70 +9 .

Question 2.
a. On the place value chart below, label the units, and represent the number 506,709.  b. Write the number in word form.
word form of 506,709 = five hundred six thousand seven hundred and nine.
c. Write the number in expanded form.
expanded form of 506,709 = 500,000 +6,000 + 700 + 9.

Question 3.
Complete the following chart:

 Standard Form Word Form Expanded Form five thousand, three hundred seventy 50,000 + 300 + 70  + 2 thirty-nine thousand, seven hundred one 309,017 770,070 