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Write the additive inverse of - 6 - 4 - 2013 and 9

Posted by Sandhya Rani Mohanty 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Mannat Thareja 6 years, 6 months ago

6, 4,2013 and 9

Virat Kohli Anderson 6 years, 7 months ago

The in integer the line is 0 is a positive or negative

ANSWER

2(11/4+7/6)

Posted by Vunnam Ramadevi 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

47/6

Yogita Ingle 6 years, 7 months ago

{tex}2\left(\frac{11}4+\;\frac76\right)\;=\;2\left(\frac{33+\;14}{12}\right)\;=\frac{47}6{/tex}

ANSWER

3x+7

Posted by David Kipgen 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Shruti Yadav 6 years, 6 months ago

9x

ANSWER

An elevator descends into a mine shaft at the rate of 8m per minute . If the descent starts from 16 m above the ground level , how long will it take to reach -240 m

Posted by Nistha Agarwal 6 years, 7 months ago

CBSE > Class 07 > Mathematics

4 answers

Vunnam Ramadevi 6 years, 7 months ago

32 minutes

Arun Patro 6 years, 7 months ago

5 minutes

Gopesh Singhal 6 years, 7 months ago

1048 min

Chetan Bhardwaj 6 years, 7 months ago

-112

ANSWER

Write a pair of integer whose sum gives an integer greater than both the integers

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Mannat Thareja 6 years, 6 months ago

1+2=3

Vunnam Ramadevi 6 years, 7 months ago

2+3=5

ANSWER

Write a pair of integers whose sum gives an integer smaller than only one of the integer

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

-2+5=3

Yogita Ingle 6 years, 7 months ago

If a = -4 , b = 5

a + b = - 4 + 5 = 1 < b

ANSWER

Write a pair of integer Ho some skills and integer smaller than only one of the

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Vunnam Ramadevi 6 years, 7 months ago

-2+5=3

ANSWER

Write a pair of integer whose sum is an integer smaller than both the integers

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Mannat Thareja 6 years, 6 months ago

-2+1=1

Yogita Ingle 6 years, 7 months ago

if a = -2 , b = -3
a + b = -2 + ( -3 )
= -2 - 3
= -5 ( less than both the integers )

ANSWER

Write a pair of integers whose sum gives zero

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Mannat Thareja 6 years, 6 months ago

-1+1

Vunnam Ramadevi 6 years, 7 months ago

-5+5=0

Chetan Bhardwaj 6 years, 7 months ago

a-b

Chetan Bhardwaj 6 years, 7 months ago

6794

Yogita Ingle 6 years, 7 months ago

If a = - 3 , b = 3 ,

a + b = -3 + 3 = 0

ANSWER

Write a pair of integers whose sum gives a negative number

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Yogita Ingle 6 years, 7 months ago

If a = - 6 , b = 4
a + b = -6 + 4 = -2 ( negative integer )

ANSWER

3+4/5

Posted by Anshu Patel 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Yogita Ingle 6 years, 7 months ago

{tex}3+\frac45\;=\frac{15\;+\;4}5\;=\frac{19}5{/tex}

ANSWER

A no.when multiplied by 4,exceeds itself by 45.Find the no.

Posted by Shrija Singh 6 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Saksham Raj 6 years, 6 months ago

It is 15

Vunnam Ramadevi 6 years, 7 months ago

15

Yogita Ingle 6 years, 7 months ago

Let the number is x
as per given condition
4x - x = 45
3x = 45
x = 45/3
x = 15
So, the number is 15.

ANSWER

How much less 11/13 and 4 is

Posted by Deepanshu Gautam 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

4-11/13=41/13

Shrija Singh 6 years, 7 months ago

4 -11/13=ans.

ANSWER

What is the formula to find original cost? Explain with example.

Posted by Khushi Agrawal 6 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

Population of a village is 8000. out of these 80% are literary and out of the literary ones, 40% areliterary women. Find the number of literary women in the village

Posted by Khushi Agrawal 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

No the value of 20000 is incorrect.the correct answer is 2560.actually there are only 8000 people in the village.how can 20000 be literary women. Please mark this as best answer

Khushi Agrawal 6 years, 7 months ago

First find the value of 80%= 80/100*8000=6400 Now. Value of 40%= 6400/100*40= 20,000

ANSWER

Solve 1.001 divided by 1000

Posted by Ujjwal Hudda 6 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Mannat Thareja 6 years, 6 months ago

0.001001

Vunnam Ramadevi 6 years, 7 months ago

0.001001

Sia ? 6 years, 7 months ago

0.001001

ANSWER

(-5)+(-6)

Posted by Alka Saini 6 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Shruti Yadav 6 years, 6 months ago

-11

Basudeb Banerjee 6 years, 6 months ago

,11

Vunnam Ramadevi 6 years, 7 months ago

-11

Jyoti Mittal 6 years, 7 months ago

11

Aditya Kumar 6 years, 7 months ago

The Answer is -1

ANSWER

There are 120 seats in the balcony of a theatre.if this is one fifth of the total seats then what is the total number of seats in the theatre

Posted by Ujjwal Hudda 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

600

Yogita Ingle 6 years, 7 months ago

Let the total number of seats be x then
1/5 of x = 120
⇒ x = 120 X 5
⇒x = 600
therefore total number of seats is 600.

ANSWER

If 7580×123= 932340,then find the given products

Posted by Bhumika Kamad 6 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

The median of the following number arrange in a ascending order is 25, find the value of x 4,7,10,17,2x+1,2x+10,37,39,48

Posted by Abha Gupta 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

12

Sia ? 6 years, 7 months ago

Median =2x+1
25=2x+1
25-1=2x
24=2x
12=x

ANSWER

identity fraction definition

Posted by Aswini Naidu 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Mannat Thareja 6 years, 6 months ago

Fractional numbers are the number with a numerate and denominater

Sia ? 6 years, 7 months ago

A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer. A unit fraction is therefore the reciprocal of a positive integer, 1/n. Examples are 1/1, 1/2, 1/3, 1/4 ,1/5, etc.

ANSWER

What is absolute value?

Posted by Himanshi Sehgal 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Sia ? 6 years, 7 months ago

The magnitude of a real number without regard to its sign.

ANSWER

Last year topper answer sheet

Posted by Dk Madaan 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Vunnam Ramadevi 6 years, 7 months ago

I have

Manan Singh 6 years, 7 months ago

I have

ANSWER

7,-5,4,0 and - 4 arrange in ascending order

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Jyoti Mittal 6 years, 7 months ago

-5,-4,0,4,7

Manan Singh 6 years, 7 months ago

-5,-4,0,4, 7

Sia ? 6 years, 7 months ago

-5, -4, 0, 4, 7

ANSWER

Class 7 mathe sa1 syllabus

Posted by Sahil Jain 6 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

1/4+5/9

Posted by Nishita Patnana 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Vunnam Ramadevi 6 years, 7 months ago

29/36

ANSWER

Insert a fraction between each of the given pairs of fraction Part: 1 A. 5. , 3 ―. ― 9. 8

Posted by Yash Garg 6 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Anita Sharma 6 years, 7 months ago

2:3

Suraj Mickheal 6 years, 7 months ago

2.3

ANSWER

(-22)×[(-4)+(-5)]=[(-22)×(-4)]+[(-22)×(-9)]

Posted by Ashvanth Ashvanth 6 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Sia ? 6 years, 7 months ago

=[(-22)×(-4)]+[(-22)×(-9)]
= 88 + 178
= 266

ANSWER

Concept mapping is also known as

Posted by Chetan Bhardwaj 6 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

5+7

Posted by Manan Singh 6 years, 7 months ago

CBSE > Class 07 > Mathematics

8 answers

Manan Singh 6 years, 7 months ago

Thanks to all

Vunnam Ramadevi 6 years, 7 months ago

12

Basudeb Banerjee 6 years, 7 months ago

12

Raghav Garg 6 years, 7 months ago

12

Silas Sherpa Samuel Sherpa 6 years, 7 months ago

12

??Sanket Kumar?? 6 years, 7 months ago

12

Aarya Jachak 6 years, 7 months ago

12

Yogita Ingle 6 years, 7 months ago

5 + 7 = 12

ANSWER

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