Advertisements
Advertisements
प्रश्न
Evaluate: 0.8 × 1.2 × 0.25
Advertisements
उत्तर
0.8 × 1.2 × 0.25 = 0.96 × 0.25
= 0.2400
= 0.24
96
× 25
480
1920
2400
APPEARS IN
संबंधित प्रश्न
Multiply the number by 10, 100, 1000: 16.27
Evaluate: 0.01 × 0.001
Find the product of the biggest three-digit number and the biggest four-digit number.
Do these in your notebook using Bela's method
- 63 × 57
Shantaram is a special cook who comes only on party days. Last year he was called for only 28 days. For each day he has to be paid Rs 165. Find out how much money he will get in all.
Now find the salaries of the minister and horse rider for 1 year.
To help farmers the State Government gave cows. Kamla Bai Gudhe also got a cow. The cost of the cow was Rs 17,500. She had to pay Rs 5,500 and the government spent the rest of the money.
- How much did the government spend on the cow?
- If 9 people from her village got cows, how much did the government spend in all?
Look for the pattern and take this forward.
(0 × 9) + 1 = 1
(1 × 9) + 2 = 11
(12 × 9) + 3 = 111
(123 × 9) + 4 = ______
(1234 × 9) + 5 = ______
(12345 × 9) + 6 = ______
Solve the given sums and colour the answers in the grid given below. See what you find.
- 50 × 10
I saw this in the newspaper. Governments of different states have said that farmworkers should not be paid less than this salary for a day's work.
| State | Salary for one day |
| Haryana | Rs 135 |
| Rajasthan | Rs 73 |
| Madhya Pradesh | Rs 97 |
| Orissa | Rs 75 |
The table shows the amounts fixed by four states.
- Bhairon Singh is a worker in Rajasthan. If he works for 8 weeks on the farm, how much will he earn?
