teachhome...There are _____ students in the playground now. 2. Maycee mowed lawns all summer. During the first 4 weeks of the summer, she made $67. During the second 4 …

teach@homeDaily Lessons & Activities

for K-5 Students

© hand2mind, Inc. hand2mind.com

Use this packet of activities to help children practice their Math skills.

For video lessons and additional resources, visit hand2mindathome.com

Perm

issi

on

is g

rant

ed f

or

limit

ed r

epro

duc

tio

n o

f p

ag

es f

or

in-h

om

e us

e a

nd n

ot

for

resa

le.

teach@homeDaily Lessons & Activities

for K-5 StudentsMath Activities

Grade 2, Week 42-Digit Addition, 2-Digit Subtraction,

and Problem Solving

Day Topic Pages

Day 1 2-Digit Addition: Over-and-Adjust 2–3

Day 2 2-Digit Subtraction: Over-and-Adjust 4–5

Day 3 Adding up to Four 2-Digit Numbers 6–7

Day 4Problem Solving with Addition & Subtraction

8–9

Day 52-Step Problem Solving with Addition & Subtraction

10–11

Note: Some of the following activities require the use of Base Ten Blocks. If you do not have Base Ten Blocks at home, use the reproducible at this link, or go to hand2mindathome.com for free virtual manipulatives.

http://www.hand2mindathome.com


https://www.hand2mindathome.com/wp-content/uploads/2020/03/BaseTenBlocks.pdf


© hand2mind, Inc. hand2mind.comGrade 2 Math, Week 4, Page 2

Day 1Rewrite each number sentence to use the over-and-adjust strategy.

Draw the problem on the number line. Solve.

1. 25 + 19 = ____ + ____ – ____ = ____

2. 15 + 19 = ____ + ____ – ____ = ____

3. 37 + 29 = ____ + ____ – ____ = ____

4. 37 + 39 = ____ + ____ – ____ = ____

5. 85 + 58 = ____ + ____ – ____ = ____

6. 65 + 58 = ____ + ____ – ____ = ____

7. 57 + 67 = ____ + ____ – ____ = ____

8. 57 + 87 = ____ + ____ – ____ = ____


Solve each word problem. Use the over-and-adjust strategy to help.

Day 1 (Continued)

1. There are 35 students in the playground before the bell rings. After the bell rings, 38 more students go to the playground. How many students are in the playground now?

There are __________ students in the playground now.

2. Maycee mowed lawns all summer. During the first 4 weeks of the summer, she made $67. During the second 4 weeks of the summer, she made $49. How much did she make total during the summer?

Maycee made $__________ during the summer.

3. Leo read 34 pages of his book on Saturday. On Sunday, he read an additional 78 pages. How many pages did Leo read on Saturday and Sunday?

Leo read __________ pages in his book on Saturday and Sunday.


Rewrite each number sentence to use the over-and-adjust strategy. Draw the problem on the number line. Solve.

Day 2

1. 43 – 28 = ____ – ____ + ____ = ____

2. 43 – 18 = ____ – ____ + ____ = ____

3. 96 – 29 = ____ – ____ + ____ = ____

4. 56 – 39 = ____ – ____ + ____ = ____

5. 85 – 58 = ____ – ____ + ____ = ____

6. 65 – 58 = ____ – ____ + ____ = ____

7. 81 – 67 = ____ – ____ + ____ = ____

8. 63 – 47 = ____ – ____ + ____ = ____


Solve each word problem. Use the over-and-adjust strategy to help.

Day 2 (Continued)

1. There are 82 ants on the anthill. 37 ants walk away to find some food. How many ants are left on the anthill now?

There are __________ ants on the anthill.

2. Malik mowed lawns all summer. He made $71. He then used this money to buy 3 movie tickets for $29. How much money does he have left over?

Malik has $__________ left over.

3. Diana has 53 pages left in her book. She reads 39 pages before bed. How many pages does she have left now?

Diana has __________ pages left in her book.


Day 3Draw each number. Add the tens and the ones to solve the problem.

1. 25 + 36 + 47 + 58 =

2. 55 + 21 + 39 + 86 =

25 36 47 58

Tens

Ones

________ + ________ = ________ tens ones

55 21 39 86

Tens

Ones

________ + ________ = ________ tens ones


Solve each addition problem. Use the parentheses to break up each addition problem into two smaller problems to help.

1. 22 + 68 + 17 + 33 =

( ____ + ____ ) + ( ____ + ____ ) =

____ + ____ = ____

2. 35 + 35 + 21 + 49 =

( ____ + ____ ) + ( ____ + ____ ) =

____ + ____ = ____

3. 44 + 16 + 38 + 22 =

( ____ + ____ ) + ( ____ + ____ ) =

____ + ____ = ____

4. 88 + 52 + 34 + 64 =

( ____ + ____ ) + ( ____ + ____ ) =

____ + ____ = ____

5. 55 + 15 + 25 + 85 =

( ____ + ____ ) + ( ____ + ____ ) =

____ + ____ = ____

6. 20 + 50 + 97 + 33 =

( ____ + ____ ) + ( ____ + ____ ) =

____ + ____ = ____

22 68 17 33

Day 3 (Continued)


Day 4Solve each problem. Use the blank space to show your work.

1. The Thunder scored 32 points in the first half of the basketball game. The Thunder scored an additional 49 points in the second half of the game. How many points did the Thunder score in the game? The Thunder scored ___________ points in the game.

2. Hanna brought $52 to the grocery store. She bought food, toilet paper, and tissues. She left the grocery store with $28. How much did she spend at the store? Hanna spent $___________ at the store.

3. Trent is a mailman. He delivers mail to 54 houses every day. By noon, Trent had delivered mail to 37 houses. How many more houses does Trent need to deliver mail to? Trent still needs to deliver mail to ___________ houses.

milk


Solve each problem. Use the blank space to show your work.

Day 4 (Continued)

1. AJ went shopping after school. He bought a sweatshirt for $33. He bought a pair of jeans for $49. He also bought a T-shirt for $18. How much did he spend? AJ spent $___________ during his shopping trip.

2. The Springfield Tigers scored 18 points in the first quarter of the basketball game. Then, they scored 24 points in the second quarter. They scored an additional 15 points in the third quarter and 31 points in the fourth quarter. How many points did the Springfield Tigers score? The Springfield Tigers scored ___________ points during the game.

3. Eva went to the arcade after school. She played 4 different games. At the first game, she won 44 tickets. At the second game, she won 39 tickets. At the third game, she won 15 tickets. At the fourth game, she won 83 tickets. How many tickets did Eva win total? Eva won ___________ tickets at the arcade.


Day 5Solve each problem. Use the blank space to show your work.

1. Yoav has 44 books. He got another 8 books for his birthday. Then, Yoav gave 10 books to his younger brother. How many books does Yoav have now? Yoav has ___________ books now.

2. There are 44 red apples and 38 green apples in the cafeteria before lunch starts. During lunch, students eat 25 of the apples. How many apples are left? There are ___________ apples left.

3. The school is collecting cans of food to donate to those in need. Mrs. Smith’s class collects 25 cans of food, and Mr. Green’s class collects 48 cans of food. Then, Ms. Jacobson’s class collects 33 cans of food. How many cans of food were collected? ___________ cans of food were collected.


Solve each problem. Use the blank space to show your work.

Day 5 (Continued)

1. Janelle has 78 markers. She loans 33 markers to Tim in the morning. Later, Janelle loans an additional 22 markers to Zoe. How many markers does Janelle have left? Janelle has ___________ markers left.

2. Max throws breadcrumbs into the pond to feed the birds. At first, 25 birds come to eat the breadcrumbs. Then, 4 birds fly away. Then, 35 more birds come to eat the breadcrumbs. How many birds are at the pond now? There are ___________ birds at the pond now.

3. Mia works at the store. At the beginning of the day, there are 30 bags of carrots. Customers buy 15 bags of carrots. Then, the truck drops off another 45 bags of carrots. How many bags of carrots are there now? There are ___________ bags of carrots now.

Documents

teachhome...There are _____ students in the playground now. 2. Maycee mowed lawns all summer. During the first 4 weeks of the summer, she made $67. During the second 4 …