## Engage NY Eureka Math 2nd Grade Module 3 Lesson 2 Answer Key

### Eureka Math Grade 2 Module 3 Lesson 2 Problem Set Answer Key

Question 1.

Draw, label, and box 100. Draw pictures of the units you use to count from 100 to 124.

Answer:

The units are 100 to 124.

Explanation:

In the above-given question,

given that,

Draw label and box 100.

draw pictures of the units you use to count from 100 to 124.

100 + 124 = 224.

Question 2.

Draw, label, and box 124. Draw pictures of the units you use to count from 124 to 220.

Answer:

The units are 124 to 220.

Explanation:

In the above-given question,

given that,

Draw label and box 124.

draw pictures of the units you use to count from 124 to 220.

220 + 124 = 344.

Question 3.

Draw, label, and box 85. Draw pictures of the units you use to count from 85 to 120.

Answer:

The units are 85 to 120.

Explanation:

In the above-given question,

given that,

Draw label and box 85.

draw pictures of the units you use to count from 85 to 120.

85 + 120 = 970.

Question 4.

Draw, label, and box 120. Draw pictures of the units you use to count from 120 to 193.

Answer:

The units are 120 to 193.

Explanation:

In the above-given question,

given that,

Draw label and box 120.

draw pictures of the units you use to count from 120 to 193.

120 + 193 = 313.

## Eureka Math Grade 2 Module 3 Lesson 2 Exit Ticket Answer Key

Question 1.

These are bundles of hundreds, tens, and ones. How many straws are in each group?

Answer:

The number of straws = 211.

Explanation:

In the above-given question,

given that,

there are bundles of hundreds, tens, and ones.

there are 2 hundred.

2 x 100 = 200.

2 hundreds = 200.

1 ten = 1 x 10.

1 x 10 = 10.

1 one = 1.

1 x 1 = 1.

200 + 10 + 1.

210 + 1 = 211.

Answer:

The number of straws = 110.

Explanation:

In the above-given question,

given that,

there are bundles of hundreds, tens, and ones.

there are 0 hundred.

0 x 100 = 0.

0 hundreds = 00.

11 ten = 11 x 10.

11 x 10 = 110.

110 + 0 + 0 = 110.

Question 2.

Count from 96 to 140 with ones and tens. Use pictures to show your work.

Answer:

Question 3.

Fill in the blanks to reach the benchmark numbers.

35, __36__, _37___, _38___, _39___, 40, _41___, __42__, _43___, __44__, __45__, 100, __200__, 300

Answer:

The numbers are 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, …..100, 200, 300.

Explanation:

In the above-given question,

given that,

the benchmark numbers are,

35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45.

45 + 45 = 90.

90 + 10 = 100.

100 + 100 = 200.

200 + 100 = 300.

### Eureka Math Grade 2 Module 3 Lesson 2 Homework Answer Key

Question 1.

How many in all?

Answer:

The number of stars in all = 200.

Explanation:

In the above-given question,

given that,

there are 20 tens of stars.

20 x 10 = 200.

50 x 4 = 200.

20 tens = 200.

200 ones = 20 tens.

Question 2.

These are bundles with 10 sticks in each.

a. How many tens are there? __14____

Answer:

There are 14 tens in the group.

Explanation:

In the above-given question,

given that,

there are bundles with 10 sticks in each.

there are 14 10 sticks.

14 x 10 = 140.

so there are 14 tens in the group.

b. How many hundreds? __1 hundred.____

Answer:

There are 1 hundred.

Explanation:

In the above-given question,

given that,

there are bundles with 10 sticks in each.

there are 14 10 sticks.

14 x 10 = 140.

so there are 14 tens in the group.

there is 1 hundred.

c. How many sticks in all? ___140___

Answer:

The number of sticks in all = 140 sticks.

Explanation:

In the above-given question,

given that,

there are 14 bundles of sticks.

there are 10 sticks in each.

14 x 10 = 140.

Question 3.

Sally did some counting. Look at her work. Explain why you think Sally counted this way.

177, 178, 179, 180, 190, 200, 210, 211, 212, 213, 214

Answer:

Sally counted 10 for each number.

Explanation:

In the above-given question,

given that,

Sally did some counting.

the first sally takes one number.

the number is 177.

she adds 1 for the next four numbers.

177 + 1 = 178.

178 + 1 = 179.

179 + 1 = 180.

then she adds 10 for the next 4 numbers.

180 + 10 = 190.

190 + 10 = 200.

200 + 10 = 210.

then again she adds 1 for the next 4 numbers.

210 + 1 = 211.

211 + 1 = 212.

212 + 1 = 213.

213 + 1 = 214.

Question 4.

Show a way to count from 68 to 130 using tens and ones. Explain why you chose to count this way.

Answer:

I counted 10 for each number.

Explanation:

In the above-given question,

given that,

I did some counting.

first I takes one number.

the number is 68.

she adds 1 for the next four numbers.

68 + 1 = 69.

69 + 1 = 70.

70 + 1 = 71.

71 + 1 = 72.

then she adds 10 for the next 4 numbers.

72 + 10 = 82.

82 + 10 = 92.

92 + 10 = 102.

102 + 10 = 112.

112 + 10 = 122.

then again she adds 2 for the next 4 numbers.

122 + 2 =124.

124 + 2 = 126.

126 + 2 = 128.

128 + 2 = 130.

Question 5.

Draw and solve.

In her classroom, Sally made 17 bundles of 10 straws. How many straws did she bundle in all?

Answer:

The straws did she bundle in all = 170.

Explanation:

In the above-given question,

given that,

In her classroom, Sally made 17 bundles of 10 straws.

17 x 10 = 170.

so the straws did she bundle in all = 170.