CBSE > Class 07 > Mathematics | CBSE Board | Homework Help

Distance travelled by Dinesh = AB + BC = 7.5+12=19.5 Distance travelled by Ayub = AD + DC = 9.3+11.8=21.1 Ayub travelled more than Dinesh . difference=21.1-19.5=1.6 He travelled 1.6 km more than Dinesh

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A vehicle covers a distance of 43.2 km in 2.4 liters of petrol .how much distance will it cover in one liter of petrol

Posted by Shagun Thakur 5 years, 3 months ago

CBSE > Class 07 > Mathematics

3 answers

Ananya Singh 5 years, 3 months ago

43.2÷2.4=18 Answer??

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Anuhashini G.J 5 years, 3 months ago

18 km

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Ruturaj Dadas 5 years, 3 months ago

399999*44444

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1+1-4+7-(-8+7) =?

Posted by Munish Kumar 5 years, 3 months ago

CBSE > Class 07 > Mathematics

4 answers

Dhruv Choudhary 5 years, 3 months ago

Population of riverrun in 8000. If 20% of them are natives of winterfell, Find total number of winterfell.

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Yogita Ingle 5 years, 3 months ago

1+1-4+7-(-8+7)

= 2 - 4 + 7 - (-1)

= -2 + 7 + 1
= -2 + 8

= 6

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Mayank Chaudhary 5 years, 3 months ago

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Munish Kumar 5 years, 3 months ago

-31

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What is absolutely in integers

Posted by Meghna Singh 5 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Meghna Thapar 5 years, 1 month ago

The absolute value of an integer is the distance it has from 0 on the number line. On the left side of zero, you'll find numbers that are less than zero, the negative numbers. On the right side of zero, you'll find numbers that are greater than zero, the positive numbers. The absolute value is the same as the distance from zero of a specific number.

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Find the product of the following - 1)8 × 53 × (-125)

Posted by Meghna Singh 5 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Yogita Ingle 5 years, 3 months ago

8 × 53 × (-125)

= 424 × (-125)

= -53,000

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What will be the absolute value of |-25|

Posted by Geetika Sharma 5 years, 3 months ago

CBSE > Class 07 > Mathematics

4 answers

Geetika Sharma 5 years, 3 months ago

(sunny thakur) what do you mean by this

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Sunny Thakur 5 years, 3 months ago

Plz mere work kara do

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Akshita Yadav 5 years, 3 months ago

Answer is 25

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Yogita Ingle 5 years, 3 months ago

What will be the absolute value of |-25|

Absolute value of negative number is positive.

|-25| = 25

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Mia had 24 yards of ribbon. She gave 10 yards to her sister. Mia now wants to work on a project that requires 2 1/4 yards of ribbon per project. What is the greatest number of projects that Mia can complete with this ribbon?

Posted by Sk Muskan 5 years, 1 month ago

CBSE > Class 07 > Mathematics

2 answers

Sk Muskan 5 years, 3 months ago

It's not 21/4 it's a 2 1/4

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Geetika Sharma 5 years, 3 months ago

Mia had 24 yards ok She gave 10 to her sister means 24-10= 14 Mia now wants to work on a project that requires 21/4 so 21/4= 21÷4=5 means 5 whole and 21-20 =1 so numerator will be one dinominater will be 4 like this 5whole1/4 will be mixed fraction means 5¼ is required for one project now how many maximum number of times she can complete this project 14 yards is left with her now 5¼÷14= 2 whole means Mia can complete her project greatest number of times is 2 And 2 will be the answer

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1+8

Posted by Priti Kulthe 5 years, 3 months ago

CBSE > Class 07 > Mathematics

5 answers

Shivam Tomar 5 years, 3 months ago

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Bharat Pratap Singh 5 years, 3 months ago

Bahen ji 9 hota hai

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Akshita Yadav 5 years, 3 months ago

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Poonampoonam High International School 5 years, 3 months ago

Itna bhi nhi pta Priti kulthe ko ?????

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Sahadeva Pradhan 5 years, 3 months ago

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0.5×0.7

Posted by Reena Alphonse 5 years, 3 months ago

CBSE > Class 07 > Mathematics

5 answers

Vanshika Upmanyu 5 years, 3 months ago

0.35

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Poonampoonam High International School 5 years, 3 months ago

0.35

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Free-Fire Player Pro 5 years, 3 months ago

Hii

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Sahadeva Pradhan 5 years, 3 months ago

0. 35

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Sanjanaa Sanjanaa 5 years, 3 months ago

0.35

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0.5 X 0.7

Posted by Reena Alphonse 5 years, 3 months ago

CBSE > Class 07 > Mathematics

3 answers

Anushri Rathi 5 years, 3 months ago

0.35

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Shivam Tomar 5 years, 3 months ago

0.5 X 0.7=0.35

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Yogita Ingle 5 years, 3 months ago

0.5 X 0.7 = 0.35

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2/5×30

Posted by Riya Achha 5 years, 3 months ago

CBSE > Class 07 > Mathematics

5 answers

Ritisha Sharma 5 years, 3 months ago

2/5 * 30 2/5* 30/1 2/1*6/1 12

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Vanshika Upmanyu 5 years, 3 months ago

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Poonampoonam High International School 5 years, 3 months ago

2/5×30 = 2×6 = 12

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Yogita Ingle 5 years, 3 months ago

2/5 × 30

= 2 × 6

= 12

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Riya Achha 5 years, 3 months ago

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12.1 exercise

Posted by Dishant Patidar 5 years, 3 months ago

CBSE > Class 07 > Mathematics

0 answers

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3-2(2-?) =7

Posted by Jabida Thakor 5 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Parth Sindhwani 5 years, 3 months ago

Y - 6

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message and is five times as old as her down to six years later she will be three times as old as her daughter find the present age of MRS Jain

Posted by Seema Paswan 5 years, 3 months ago

CBSE > Class 07 > Mathematics

2 answers

Ritikt Chauhan 5 years, 3 months ago

(_5) +(_8) =(-8) +(________)

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Preetam Lamani 5 years, 3 months ago

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Find the product :- (1) -13/23 × (26/-64)

Posted by Pujashree Adhikary 5 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Arya Pandey 5 years, 3 months ago

What is integers

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Exercise 6.1

Posted by Makam Charan Vikas 5 years, 3 months ago

CBSE > Class 07 > Mathematics

2 answers

Poonampoonam High International School 5 years, 3 months ago

Which chapter and class and question

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Ankush Yadav 5 years, 3 months ago

Which que

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In triangle ABC, BE is a median

Posted by Makam Charan Vikas 5 years, 3 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

What are whole number

Posted by Ragini Devi 5 years, 3 months ago

CBSE > Class 07 > Mathematics

4 answers

Ragini Devi 5 years ago

Hii

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Shivam Tomar 5 years, 3 months ago

Natural number start from 1,2,3,4........ And whole nunber start from 0,1,2,3,4.........

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Ritisha Sharma 5 years, 3 months ago

natural no. start from 1 to infinite whole no. start from 0 to infinite

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Yogita Ingle 5 years, 3 months ago

The set of natural numbers along with zero are called whole numbers. The set of Whole numbers excludes decimal or fractional numbers.

We represent whole numbers by ‘W’.

Or we can say W = {0, 1, 2, 3, 4...} (i.e. 0 to infinity)

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Find a : 6 x [-4 + a ] = 6 x (- 4 ) + 6 x (-2)

Posted by . . 5 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Yogita Ingle 5 years, 3 months ago

6 x [-4 + a ] = 6 x (- 4 ) + 6 x (-2)

- 24 + 6a = -24 - 12

-24 + 6a = -36

6a = -36 + 24
6a = - 12

a = -12/6

a =-2

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Find the midian weight for the following data 20,15,30,25,3642

Posted by Aarchi Shah 5 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Ritisha Sharma 5 years, 3 months ago

first arrange in ascending or desending order , after arranging find the middle no. , if there in all 6 no. like in this case and no middle value so find the average of the two middle no. for example -numbers are- 3,4,5,6 so just find the average of the two middle no.

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In a Class of 40 students 3 upon 5 of the total number of students are girls how many students of the class are boys.

Posted by Shreyansh Sen 5 years, 3 months ago

CBSE > Class 07 > Mathematics