Advertisements
Advertisements
प्रश्न
One student needs 1 m 25 cm cloth to stitch a shirt. What is the total length of clothes need to stitch a class of 22 students?
उत्तर
Cloth is needed for one student = 1 m 25 cm
Total cloth is needed for 22 students
= 1 m 25 cm × 22
= 27 m 50 cm
25 × 22
50
50
550
550 cm = 5 m 50 cm
APPEARS IN
संबंधित प्रश्न
Multiply: 5.8 by 4
Evaluate: 0.894 x 87
Multiply.
1177 × 99
One hour has 3,600 seconds. How many seconds do 365 hours have?
Do these in your notebook using Bela's method
- 63 × 57
Sohan drinks 8 glasses of water every day.
- How many glasses will he drink in one year?
A baby elephant drinks around 12 L of milk every day. How much milk will it drink in two years?
Ratiram is a milk seller in the city. He sells 13 litres of milk everyday at Rs 23 per litre. How much does he earn?
Tricks with your age.
Write your age ______
Multiply it by 7 ______
Again, multiply the answer by 13 ______
Multiply again that answer by 11 ______
Now, look at your last answer. Can you find your age in that answer?
How many times does your age show in the answer?
Now try this trick with other people.
But Kamla Bai was not happy, She had to spend Rs 85 every day on the cow. She made some money by selling the milk. But still, she wanted to sell the cow.
- If Kamla Bai spends Rs 85 a day, find out how much she will spend in one month.
- The cow gives 8 litres of milk every day. How much will it give in one month?
- If the milk is sold at Rs 9 per litre, how much money will Kamla Bai make in one month?
