Andhra Pradesh AP Board 3rd Class Maths Solutions 1st Lesson Let’s Recall Textbook Exercise Questions and Answers.

## AP State Syllabus 3rd Class Maths Solutions Chapter 1 Let’s Recall

Textbook Page No. 1

I.

Suma and her daughter Manu went for shopping on a Sunday to buy some dresses and vegetables. At first they entered a garment shop and looked at the prices of various dresses.

Question 1.

How many frocks are there ?

Answer:

16 frocks are there

Question 2.

How many pants are there ?

Answer:

5 pants are there.

Question 3.

What are the other items you can see in the shop ?

Answer:

Suits, shirts, long tracks are also in the shop.

Question 4.

What is the price of the frock ?

Answer:

The cost of each frock is ₹230.

Question 5.

Have you ever gone to market ? What did you buy there ?

Answer:

Yes, I went to market to buy vegetables and fruits.

Textbook Page No. 2

II. Suma paid the amount for frock as shown below.

She has ₹100, ₹10 notes only available in her purse. What notes should be given to purchase the following items ?

Trousers : ₹ 100 + ₹ 100 + ₹ 100 + ₹ 100 + ₹ 100 + ₹ 10 = ₹ 510

Shirt : ₹ 100 + ₹ 100 + ₹ 100 + ₹ 100 + ₹ 10 + ₹ 10 + ₹ 10 + ₹ 10 + ₹ 10

= ₹ 450

Do these:

1. Write the following number in words.

a) 4

Answer:

Four

b) 9

Answer:

Nine

c) 14

Answer:

Fourteen

d) 19

Answer:

Nineteen

e) 28

Answer:

Twenty eight

f) 46

Answer:

Forty six

g) 76

Answer:

Seventy Six

h) 147

Answer:

One hundred and forty Seven

i) 263

Answer:

Two hundred and Sixty three

j) 471

Answer:

Four hundred and Seventy One

k) 683

Answer:

Six hundred and eighty three

l)750

Answer:

Seven hundred and fifty

m) 806

Answer:

Eight hundred and six

n) 975

Answer:

Nine hundred and Seventy five

2. Write the number of the followings.

a) Eight

Answer:

8

b) Fifteen

Answer:

15

c) Nineteen

Answer:

19

d) Seventy

Answer:

70

e) Eighty six

Answer:

86

f) Three hundred and sixty five

Answer:

365

g) Five hundred and seventy nine

Answer:

579

3. Complete the following table.

Answer:

Textbook Page No. 3

III. Observe the following base 10 blocks and write the numbers.

Ex:

Question 1.

_____ + ______ + ______ = _______

Answer:

500 + 20 + 4 = 524

Question 2.

_____ + _____ + _____ = ______

Answer:

400 + 10 + 1 = 411

Question 3.

_____ + _____ + _____ = ______

Answer:

300 + 30 + 7 = 337

Textbook Page No. 4

Exercise – 1

1.

a) Identify and colour the boxes with the number that have these same digit in ones and tens place.

Answer:

b) Colour the boxes with the number that have “3” in tens place

Answer:

2. Write the face value and place values of underlined digits in the following numbers.

__8__8:

Answer:

Face value = 8

Place value = 80

6__1__:

Answer:

Face value = 1

Place value = 1

__5__60:

Answer:

Face value = 5

Place value = 500

7__2__5 :

Face value = 2

Place value = 20

3. Observe the prices:

a) What is the price of a long frock ?

Answer:

₹ 670

b) Which one is of the lowest price ?

Answer:

Frock (₹ 230)

c) Which one is of the highest price ?

Answer:

Suit

d) Which one is cheaper between shirt and trousers ?

Answer:

Shirt

e) Arrange the above items from lowest to highest price.

Answer:

Frock, Shirt, Trousers, Long frock, Suit

Textbook Page No. 5

4. Compare the numbers with suitable symbols (<, >, =)

a) 8 __<__ 10

b) 10 __<__ 12

c) 78 __>__ 67

d) 128 __<__ 256

e) 8690 __<__ 639

f) 900 __=__ 0900

5. Write the numbers in the ascending order.

Answer:

6. Write the numbers in the descending order.

Answer:

7. Write the given numbers in ascending and descending order.

a) 384, 648, 438, 583, 689

Answer:

Ascending order:

384, 438, 583, 648, 689

Descending order:

689, 648, 583, 438, 384

b) 684,568,796,769,830

Answer:

Ascending order:

568, 684, 769, 796, 830

Descending order:

830, 796, 769, 684, 568

Textbook Page No. 6

8. Write the 3 digit number which has 7 in hundreds place, 5 in tens place and 6 is one place ?

Answer:

Textbook Page No. 7

Do these:

1. Do the followings.

a)

Answer:

b)

Answer:

c)

Answer:

d)

Answer:

e)

Answer:

f)

Answer:

g)

Answer:

h)

Answer:

i)

Answer:

j)

Answer:

k)

Answer:

l)

Answer:

2. If they buy the vegetables in the following ways, how much money do they have to pay? Solve the following questions.

a) Find the total price of 1 kg. chillies and 1 kg ridge gourds.

Answer:

Price of 1 kg chilles = ₹ 20

Price of 1 kg ridge gourds (+) = ₹ 54

The total price of two vegetables = ₹ 74

b) Find the total price of one piece of pumpkin and a dozen lemons.

Answer:

Price of one piece of pumpkin = ₹ 65

Price of one dozen lemons (+) = ₹ 26

The total price of two vegetables = ₹ 91

c) Find the total price of 1 kg. of tomatoes and a snake gourd.

Answer:

Price of 1 Kg tomatoes = ₹ 18

Price of each snake ground (+) = ₹ 18

The total price of two vegetables = ₹ 36

3. Fill in the boxes with numbers to make the sum equal to 100.

60 + ___ = 100

Answer:

40

10 + ___ = 100

Answer:

90

70 + ____ = 100

Answer:

30

40 + ____ = 100

Answer:

60

50 + ____ = 100

Answer:

50

80 + ___ = 100

Answer:

20

30 + ____ = 100

Answer:

70

90 + ___ = 100

Answer:

10

20 + ___ = 100

Answer:

80

Textbook Page No. 8

Do these :

Question 1.

Suma took 1 kg Brinjal and give ₹ 40, how much money will she get back?

Answer:

Amount paid by Suma = ₹ 40

Price of 1 Kg Brinjal = ₹ 30

Money get back by Suma = ₹ 10

Question 2.

What is the difference between the cost of 1 kg ladies fingers and 1 kg of brinjals?

Answer:

A. Cost of 1 Kg of ladies fingers = ₹ 33

Cost of 1 Kg of brinjals = ₹ 30

Difference between this costs = ₹ 3

If, Suma buy a snake gourd and gives 50 rupee note. How much money will she get back?

Answer:

Do these :

Question 1.

Subtract the following.

Answer:

Question 2.

Can Suma buy a pumpkin with ₹50, or not? If not, how much money she needs in addition?

Answer:

Cost of each pumpkin = ₹ 65

Money Suma has = ₹ 50

Money Suma needs in adition = ₹ 15

So suma cannot buy a pumpkin

Question 3.

If, Suma wants to buy a dozen lemons with ₹ 30. how much money will she get back ?

Answer:

The amount at money Suma have = ₹ 30

Cost 1 dozen lemons = ₹ 26

The amount she will get back = ₹ 4

Question 4.

What is the difference between the price of 1 kg. of brinjals and one snake gourd?

Answer:

Cost of 1 Kg brinjal = ₹ 30

Cost of each snake guard = ₹ 18

Difference between their costs = ₹ 12

Textbook Page No. 9

Example: In the shop, there is a cupboard of 4 rows and 5 columns of shelves. How mans’ shelves are there?

Answer:

Number of shelves = 4 × 5 = 20

There are 4rows in the cupboard. In each row there are 5 shelves. In each shelf there are 10 salt packets. How many salt packets are there In total?

Number of salt packets = 5 × 10= 50

Do These

Do the following:

a)

2 × 1 = ____ ; 3 × 4 = ____ ; 5 × 3 = ____ ; 4 × 6 = _____

Answer:

2 ; 12 ; 15 ; 24

4 × 8 = ____ ; 4 × 0 = ____ ; 10 × 3 = ____ ; 10 × 5 = _____

Answer:

32 ; 0 ; 30 ; 50

10 × 9 = ____ ; 5 × 9 = ____ ; 5 × 5 = ____ ; 2 × 8 = _____

Answer:

90 ; 45 ; 25 ; 16

b) Manu give 5 biscuits each of her 4 friends. How man biscuits are there in total?

Answer:

Number of friends Manu have = 4

Number of biscuits manu gave to each friend = 5

Number of biscuits there in totally

= 4 × 5

= 20 biscuits

c) In a game, Avinash won 5 marbles from each of his 6 friends. How many marbles did Avinash won?

Answer:

Number of friends Avinash have = 6

Number of marbles

Avinash won from each friend = 5

Number of marbles Avinash won

= 6 × 5 = 30 marbles

d) Manu’s age is 8 years. If we multiply Manu’s age wIth 5, we get her mother’s age. What Is the age of her mother?

Answer:

Age of Manu = 8 years

Age of manu mother times of Manu = 5

= 5 × 8 = 40 years

Textbook Page No. 10

Do these :

1. Do the following.

a) 4 ÷ 2 = ____

Answer: 2

b) 6 ÷ 3 = ____

Answer: 2

c) 15 ÷ 5 = ____

Answer: 3

d) 18 ÷ 3 = ____

Answer: 6

e) 24 ÷ 4 = ____

Answer:

6

f) 35 ÷ 5 = ____

Answer: 7

g) 49 ÷ 7 = ____

Answer: 7

h) 72 ÷ 8 = ____

Answer: 9

Question 2.

The cost of an eraser is ₹ 4. How many erasers can you get for ₹ 20 ?

Answer:

Total amount = ₹ 20

Cost of each eraser = ₹ 4

Number of erasers I get = 20 ÷ 4

= 5 erasers

Question 3.

There are 16 students in a classroom. If 4 students sit on each bench, how many benches are needed for the students ?

Answer:

Number of students in a class room = 16

Number of students sit on each bench = 4

Number of benches required = 16 ÷ 4

= 4 benches

Question 4.

In a garden, Sunitha planted 20 salplings. If she planted 5 saplings in each row, how many rows did she plant in ?

Answer:

Number of sapling planted by Sunitha totally = 20

Number of sapling planted in each row = 5

Number of rows she planted = 20 ÷ 5 = 4 rows

Question 5.

If the cost of a hair band is ₹ 5, how many hair bands can you get for ₹ 15 ?

Answer:

Cost of a hair band = ₹ 5

Total Amount = ₹ 20

Number of hair bands = 20 ÷ 5 = 4 bands

Question 6.

There are 3 chairs in each row. If there are 18 chairs in total, in how many rows were they arranged ?

Answer:

Total chairs are = 18

Number of chairs in each row = 3

Number of rows were they arranged = 18 ÷ 3 = 6

Textbook Page No. 11

Exercise – 2

1. Write the numbers of the following.

a) Forty six = ____

Answer:

46

b) Seventy four = ____

Answer:

74

c) Eight hundred and twenty nine = ____

Answer:

829

d) Seven hundred and six = ____

Answer:

706

Question 2.

Write the numbers in words.

a) 37 = _____

Answer:

Thirty seven

b) 98 = ____

Answer:

Ninty eight

c) 469 = _____

Answer:

Four hundred and sixty nine

d) 657 = _______

Answer:

Six hundred and fifty seven

3. Do the following Additions.

a)

Answer:

b)

Answer:

c)

Answer:

d)

Answer:

e)

Answer:

4. Do the following Subtractions.

a)

Answer:

b)

Answer:

c)

Answer:

d)

Answer:

e)

Answer:

5. Do the following multiplications.

a) 2 × 5 = _____

Answer:

10

b) 3 × 6 = _____

Answer:

18

c) 5 × 3 = _____

Answer:

15

d) 4 × 6 = ____

Answer:

24

e) 12 × 2 = ____

Answer:

24

f) 18 × 5 = ____

Answer:

90

6. Do the following.

a) 6 ÷ 3 = ____

Answer:

2

b) 9 ÷ 3 = _____

Answer:

3

c) 10 ÷ 2 = ____

Answer:

5

d) 12 ÷ 2 = ____

Answer:

6

e) 18 ÷ 3 = ____

Answer:

6

f) 15 ÷ 5 = ____

Answer:

3

Multiple Choice Questions

Question 1.

Which is the price value of the ‘4’ is in the number 248 ?

A) 4

B) 40

C) 400

D)None

Answer:

B) 40

Question 2.

Which is the Face value of the ‘3’ is in the number 453 ?

A) 300

B) 30

C) 3

D) None

Answer:

C) 3

Question 3.

Correct ascending order of 77, 12, 26, 33

A) 77, 12, 26, 33

B) 77, 33, 26, 12

C) 12, 26, 33, 77

D) 33,26, 12, 77

Answer:

C) 12, 26, 33, 77

Quection 4.

Correct descending order of 436, 563, 568, 458

A) 568, 563, 459, 436

B) 436, 459, 563, 568

C) 436, 568, 459, 563

D) 568, 436, 459, 563

Answer:

A) 568, 563, 459, 436

Quection 5.

Numerical value of “Eight hundred and seventy six”

A) 860

B) 876

C) 867

D) 768

Answer:

B) 876

Question 6.

A box of biscuits contains 5 biscuits. How many biscuits in 12 boxes?

A) 12

B) 5

C) 10

D) 60

Answer:

D) 60