Math, asked by ArshitaPaul, 2 months ago

Read the information and make the questions.

1) There are 14 packets of sugar.

Each packet has 2 kg of sugar.

2) There are 40 students are there in 8 rows.

Each row has same number of students.​

Answers

Answered by wwert112233
0

Step-by-step explanation:

1) There are 14 packets of sugar.Each packet has 2 kg of sugar.How much total amount of sugar is there?

2)There are 40 students are there in 8 rows.Each row has same number of students.How many total number of student are there?

Hope it helps you.Pls Mark me as Brainliest.

Answered by Tanishaqkaushik
0

Answer:

 = 2 × 9 So there are 2 rows with 9 plants each.

18 = 3 × 6 So there are 3 rows with 6 plants each.

Page No 121:

Question 1:

Jars in the Shelf Bheema made a shelf for 30 jars. This is a long shelf with two rows. Each row has the same number of jars.

Can you think of other ways to make a shelf to keep 30 jars? • Draw a shelf. Show how many jars you will keep in each row. How many rows are there? Have your friends drawn it in different ways?

Answer:

Yes, we can make a shelf with 3 rows to keep 30 jars. Total number of jars = 30 Number of rows = 3 Number of jars in each row = 30 ÷ 3 = 10 There are 10 jars in each row of the shelf.



Disclaimer: The answer may vary from student to student. The answer provided here is for reference only.

Page No 122:

Question 1:

Help Bunty to make the table of 7, using tables of 4 and 3.



Answer:



Question 2:

Which two tables will you use for writing the table of 12?

Answer:

We will use the tables of 5 and 7 for writing the table of 12.

Page No 123:

Question 1:

How many legs?4812How many cats?12

So 28 legs mean __________ cats.

Answer:

Number of legs of 1 cat  = 1 × 4 = 4 Number of legs of 2 cats = 2 × 4 = 8 Number of legs of 3 cats = 3 × 4 = 12 Continuing in the same manner, we can easily fill the given table.

How many legs?48121620242832How many cats?12345678

From the table, we can see that 7 cats have 28 legs.

Question 2:

Billo has kept his chickens in a box. He counted 28 legs. How many chickens are there?

Answer:

We know that a chicken has 2 legs. Total number of legs of the chickens counted by Billo = 28 Number of chickens kept in the box = 28 ÷ 2 = 14 Thus, there were 14 chickens in the box.

Question 3:

Leela has not gone to school for 21 days. For how many weeks was she away from school?

Answer:

Number of days in one week = 7 Leela has not gone to school for 21 days. Number of week in 7 days = 1 Number of weeks in 21 days = 21 ÷ 7 = 3

Working:

Thus, Leela was away from school for 3 weeks.

Page No 124:

Question 1:

A frog jumps 3 steps at a time starting from 0. • Count the jumps he takes to reach 27. So, he has taken 27 ÷ 3 = _______ jumps.

• He has taken _________ jumps, if he is at 36. • If he is at 42, he has taken _________ jumps. Starting from 0, a rabbit jumps 5 steps at a time. • In how many jumps does he reach 25? ____________ • He reaches ____________ after taking 8 jumps. • He needs ____________ jumps to reach 55.

Answer:

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