The DAV Class 4 Maths Book Solutions and **DAV Class 4 Maths Chapter 3 Worksheet 4 **Solutions of Multiplication offer comprehensive answers to textbook questions.

## DAV Class 4 Maths Ch 3 WS 4 Solutions

Question 1.

Solve the following word problems.

(a) There are 850 toffees in a packet. How many toffees are there in 215 packets?

Answer:

No. of toffees in one packet = 850

No. of toffees in 215 packet = 850

Thus, 1,82,750 toffees are there in 215 packets.

(b) A can of oil contains 15 litres of oil. How much oil is there in 240 such cans?

Answer:

1 can contains oil = 15 litres

240 can contains oil =15

Thus, 3,600 litres of oil is present in 240 cans.

(c) There are 238 beads in a necklace. Find the total number of beads in 167 such necklaces.

Answer:

No. of beads in 1 necklace = 238

No. of beads in 167 necklaces = 238

Thus, number of beads in 167 necklaces is 39,746.

(d) One dozen bananas cost ₹ 36. What is the cost of 720 dozen bananas?

Answer:

1 dozen bananas cost = ₹ 36

720 dozen bananas cost = ₹ 36

Thus, the cost of 720 dozen bananas is 25,920.

(e) There are 1,000 pages in a book. How many pages are there in 75 such books?

Answer:

No. of pages in 1 book = 1000

No. of pages in 75 books = 1000 × 75

= 75,000

Thus, number of pages in 75 books is 75,000.

### DAV Class 4 Maths Chapter 3 Value Based Questions

Question 1.

If the cost of one fan is ₹ 895, how much money was spent on the fans?

Answer:

Cost of one fan = ₹ 895

Cost of 35 fans = ₹ 895

Question 2.

In what other ways can you help a charitable hospital?

Answer:

We can help a charitable hospital

(a) by collecting money.

(b) by donating bed or furnitures.

**Word Problem**

E.g. Rama saves ₹ 420 every month. How much money can be save

(i) in 12 months (ii) in 3 years?

Answer:

Money saved by Rama in one month = ₹ 420

Money saved by Rama in 12 months = ₹ 420

Rama saves ₹ 5040 in 12 months.

(ii) one year =12 months

Money saved in one year = ₹ 5040

Money saved in 3 years = ₹ 5040

In three years she can save ₹ 415,120.

Additional Questions

Question 1.

Find the product orally.

(a) 572 × 0 = _____

Answer:

0

(b) 150 × 1 = _____

Answer:

150

(c) _____ × 1 = 260

Answer:

260

(d) 2,532 × _____ = 0

Answer:

0

(e) 1,309 × 10 = _____

Answer:

13,090

(f) 2,731 × 100 = _____

Answer:

2,73,100

Question 2.

Fill in the blanks:

(i) (82×72) × 96 = 82 (_____ × 96)

Answer:

72

(ii) 138 × (420 × 641) = (_____ × 420) × 641

Answer:

138

(iii) _____ × (82 × 62) = (26 × _____) × 62

Answer:

26, 82

(iv) 231 × _____ = _____ × 360

Answer:

360; 231

(v) 102 × _____ = _____ × 326

Answer:

326; 102

Question 3.

Multiply.

(i) 372 × 142

Answer:

(ii) 2312 × 131

Answer:

(iii) 246 × 30

Answer:

(iv) 1441 × 200

Answer:

Question 4.

Fill in the boxes.

Answer:

Answer:

Question 5.

A bicycle cost ₹ 2,250. How much will 216 bicycles cost?

Answer:

Cost of 1 bicycle = ₹ 2,250

Cost of 216 bicycle = 2,250