Question

5
Que. 17 Word Problems.
(10 Marks)
1) There are 85, 24,650 letters printed in a book. If 82,00,426 are small letters how many capital letters are
there?
2) Sanjeev earns 1756 in a day. How much does he earn in 2 years (Hint 1 year = 365 days)
3) Ramesh ordered 11 12 kg of wood and used 8 kg for making a piece of furniture. How much wood is
Ramesh left with?
4) Mrs. Khurana purched 3 kg 450 g, tomatoes 2 kg onions and 2 kg 75 g potatoes. How many kilograms of
vegetables did she buy?
5) the radius of the sun is approximately 6, 95,000. Write the number name in the international number system.
12​

Answer 1

Answer:

1). Given: Total Number of letters printed in a book = 85, 24,650

Number of small letters printed in a book = 82,00,426

We know, Total no.of Letters = no. of Capital letters + no.of small letters.

Capital letters = Total no.of Letters - no.of small letters.

= 85, 24,650 - 82,00,426

Therefore,No. of Capital letters = 3,24,224.

2) Sanjeev's earning in a day = Rs 1756

As we know,1 year = 365 days

So ,earning for a year = 1756 *365 = Rs.6,40,940.

for two years Sanjeev earrings = Rs.6,40,940 *2

= Rs.12,81,880

Ramesh ordered wood =

1112 kg