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

Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and 1, where, roughly speaking, 0 indicates impossibility of the event and 1 indicates certainty

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Sirat has 5 more than half pens of paridhi. Sirat has 7 pens (take pens of paridhi as p)

Posted by Sirat Ajay Sharma 3 years, 2 months ago

CBSE > Class 07 > Mathematics

1 answers

Anika Panwar 3 years, 2 months ago

Paridhi have 4 pens Because Sirat have 7 pens or 5 pens more than half of Paridhi's . So, If we do 7 - 5 it'll 2 which half of Paridhi's pens and 2 multiplied by 2 will be 4

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Lines and angle

Posted by Abhinay Kumar Jha 3 years, 2 months ago

CBSE > Class 07 > Mathematics

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Divide the product of 8 and 9 by (- 12 )

Posted by Miss Himani 3 years, 2 months ago

CBSE > Class 07 > Mathematics

3 answers

Mahi Kumari 3 years, 2 months ago

Product of 8 and 9 is 72 And divide it by (-12) 72/(-12) -6

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Priya Sharma 3 years, 2 months ago

-6

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Miss Himani 3 years, 2 months ago

Send me answer

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-2(x+5)=10

Posted by Khushi Kashiyap 3 years, 2 months ago

CBSE > Class 07 > Mathematics

4 answers

Akshat Singh 3 years, 2 months ago

-2(x+5)=10 -2(7+5)=10 -2(12)=10 -2+12=10 +-=- 2-12=10

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Bhuj:The Pride Of India . 3 years, 2 months ago

X = -10 easy peasy Lemmons peasy . Join vidyamandir institute not this platform

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Anmoll Kaushik 3 years, 2 months ago

-2(×+5) 2x-10=10-2×-10=10 -2×

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Priya Sharma 3 years, 2 months ago

-2(x+5)=10 -2x-10=10 -2x=10+10 -2x=20 x=20÷(-2) x=-10

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2(5)+(7)

Posted by Mahima Tripathi 3 years, 2 months ago

CBSE > Class 07 > Mathematics

2 answers

Sukanya Priya Kotpalli ?? 3 years, 2 months ago

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Nandita Dash 3 years, 2 months ago

17. Hope it will help you

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Kareena has rs 45.65.she gets rs 15.8from her father.she spent rs 39.5 on lunch.how much balance is she left with

Posted by Swera Singh 3 years, 2 months ago

CBSE > Class 07 > Mathematics

1 answers

Ridhika Mourya 3 years, 2 months ago

Total rs she has=45.65+15.8= 61.45 Now, rs she spent=39.5 Now,Balance she has left=61.45-39.5=21.95

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Simplify 16"2^n+1-8*2^n ÷ 16*2^n+2-4*2^n+1

Posted by Roshan Sabika 3 years, 2 months ago

CBSE > Class 07 > Mathematics

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The temperature at12 noon was 10°C above zero.If it decreases at the rate of2°C per hour until midningt,at what time would the temperature be8°C below zero?What would be the temperature at mid-ningt?

Posted by Jessica Laishram 3 years, 2 months ago

CBSE > Class 07 > Mathematics

1 answers

Aarzoo Singh 3 years, 2 months ago

12noon 12*-2+10 -24+10=-14 10-(-8) =2C 10+8=2C 18=2C Answer is 9

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Reduce -210/546 in standard from

Posted by Atharva Joshi 3 years, 2 months ago

CBSE > Class 07 > Mathematics

0 answers

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99999999×9

Posted by Om Gat 3 years, 3 months ago

CBSE > Class 07 > Mathematics

2 answers

Veeramreddy Rishika 3 years, 2 months ago

899999991

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Super Gamer 2 years, 11 months ago

899,999,991

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Definition of an altitude

Posted by Barsa Rani 3 years, 3 months ago

CBSE > Class 07 > Mathematics

2 answers

Adya Kumari 3 years, 3 months ago

Altitude, like elevation, is the distance above sea level. Areas are often considered "high-altitude" if they reach at least 2,400 meters (8,000 feet) into the atmosphere.

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Aarzoo Singh 3 years, 3 months ago

The height of something above sea level. A place that is high above sea level.

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The product of two fraction is 3/8. If one of them is 9/16, find the other.

Posted by Mohd Sahil 3 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Manju Sharma 3 years, 3 months ago

Chapter 3 ex3.3

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The sum of two rational number is -8 one number is 3/4 find the other

Posted by Adhishri Shrivastava 3 years, 3 months ago

CBSE > Class 07 > Mathematics

3 answers

Om Gat 3 years, 3 months ago

-29

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Mandeep Kumar 3 years, 3 months ago

-29

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Aakash Kandu 3 years, 3 months ago

-29

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Solve the equation. 3(m-4)=4(3+m)

Posted by Bhavesh Dalal 3 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Bhavesh Dalal 3 years, 3 months ago

3(m-4)=4(3+m)

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If it is given that AT=PN and you are to use ASA criterion,you need to have!?

Posted by Samriddhi Dewangan 3 years, 3 months ago

CBSE > Class 07 > Mathematics

3 answers

Nithin Kumar G.C G C 3 years, 3 months ago

According to ASA criterion , If two angles and their included side in one triangle are equal to the two angles and their included side in other triangle, then the triangles are congruent. So, if side AT=PN in the given two triangles

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Samriddhi Dewangan 3 years, 3 months ago

Thanks

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Niveditha G B 3 years, 3 months ago

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-12-12=?

Posted by Udayveer Singh 3 years, 3 months ago

CBSE > Class 07 > Mathematics

5 answers

Samriddhi Dewangan 3 years, 3 months ago

-24

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Nithin Kumar G.C G C 3 years, 3 months ago

1Thank You

Niveditha G B 3 years, 3 months ago

-24

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Sakina Sadikot 3 years, 3 months ago

-24

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Udayveer Singh 3 years, 3 months ago

-24

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Express as a rational number is standard form

Posted by Dev Chauhan 3 years, 3 months ago

CBSE > Class 07 > Mathematics

2 answers

Veeramreddy Rishika 3 years, 2 months ago

Nishanth Kumar will you explain me about rational number

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Nithin Kumar G.C G C 3 years, 3 months ago

To express the given rational number in standard form is: · Solution: · To take HCF of 32 and 44 · ∴ The common factor of 32 and

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Angle FOD and Angle BOD

Posted by Ayushi Pandey 3 years, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Nithin Kumar G.C G C 3 years, 3 months ago

The correct answer is c) 90-x°. Step-by-step explanation: Since angle AOE = angle FOB =90° --------(I). Angle COE = angle FOD

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The solution of the equation 4(2 - m) = 4 is _________________.

Posted by Aarthi Adeela 3 years, 3 months ago

CBSE > Class 07 > Mathematics

2 answers

Nithin Kumar G.C G C 3 years, 3 months ago

5.0/5. 3. Achalak39. 5 answers. 175 people helped. Answer: m=2. Step-by-step explanation: => 2m=4. => m = 4/2. => m = 2. Missing: _________________ ‎| Must include:

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Aditya Parmar 3 years, 3 months ago

dj Alok dunga like karo

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Product of 3.92*0.1*0.00*6.3=

Posted by Husanpreet Kaur Kaur 3 years, 3 months ago

CBSE > Class 07 > Mathematics