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Find the ratio of rs.17 to 34

Posted by Nehal Jain 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Nehal Jain 4 years, 7 months ago

Rs. 17: 34 paise(1rs.=100 paise) 17*100: 34 1700:34 50:1

ANSWER

In ∆ABC, if AP is perpendicular to BC and AC^2 = BC^2 - AB^2, then prove that PA^2 = PB X CP

Posted by Moumitha Reddy 4 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

From the sum of 3x-y+11 and - y-11 subtract 3x - y-11

Posted by Shreeballi Nanda 4 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

Find the area and perimeter of an equilateral triangle whose each side 5 cm

Posted by Neeraj Dwivedi 4 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Mrigank Attri 4 years, 7 months ago

Perimeter = Sum of all sides = 5 + 5 + 5 (3 sides) = 15 cm

Moumitha Reddy 4 years, 7 months ago

Perimeter = 3 x side = 3 x 5 = 15cm Area = √3/4 x (a)^2 = √3/4 x (5)^2 = √3/4 x 25 = 25√3/4 sq. cm

Ashu Ʋҽɾɱα 4 years, 7 months ago

शिलायां

ANSWER

Express 256 as power of 2

Posted by Minal Makani 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Moumitha Reddy 4 years, 7 months ago

(2)^8

ANSWER

Find the posiblity of getting ace of hearts and ace of speed from 52 cards

Posted by Affan Memon 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Prashant Kuntal 4 years, 7 months ago

Find an angle whose supplement is2/3of it

ANSWER

write the pair of integer in which multiplication is (-45) and difference is 12

Posted by Priya Halder 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Moumitha Reddy 4 years, 7 months ago

The pair of integer is 15 & (-3)

ANSWER

201920 /12 +555,15988-588755*5588775?

Posted by Swayam Bhai 4 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

What is value of py

Posted by Kunal Singh 4 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Aakash Kumar 4 years, 7 months ago

In approximate value is 3.14

Swayan Swastik Pradhan 4 years, 7 months ago

22/7

Jaimin Doliya 4 years, 7 months ago

3.14

ANSWER

Find the height if area of parallelogram is 154.5 and base is 15 cm

Posted by Shruti Luche 4 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

Find the area of triangle if 3m is length and 4 m is

Posted by Kritika Kanwar Kritika Kanwar 4 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Swayam Bhai 4 years, 7 months ago

Ans is 7

Jaimin Doliya 4 years, 7 months ago

It is impossible because there is not any measurement of third side

Kunal Singh 4 years, 7 months ago

Area of triangle = 1/2×base×hieght =1/2×3×4=1/2×12=12/2=6/1 or 6

Riya . 4 years, 7 months ago

Area of triangle is 1 upon 2 into base into height

Dishant Sharma 4 years, 7 months ago

Area of triangle 1/2 X BASE X HEIGHT SO 1/2 X base X 4 =3m 4/2 X base=3m 2m X base=3m Base=3m/2m answer

ANSWER

Find the area of the figure

Posted by Kritika Kanwar Kritika Kanwar 4 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Riya . 4 years, 7 months ago

Where is your figure

Kritika Kanwar Kritika Kanwar 4 years, 7 months ago

If triangle has 4 m 3 m is length

ANSWER

4+7/8

Posted by Vankani Vedanshi Vedanshi 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

T. Dhivya Varshni 4 years, 7 months ago

4.875

ANSWER

2-23

Posted by Yashwanth K B Bagur 4 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Ankit Gulia 4 years, 7 months ago

- 21

Riya . 4 years, 7 months ago

-21

T. Dhivya Varshni 4 years, 7 months ago

-21

Prathmesh Hade 4 years, 7 months ago

-21

Yashwanth K B Bagur 4 years, 7 months ago

-21

ANSWER

15x/2=9X/3-4 ans with checking part

Posted by Harbhajan Singh 4 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Prince Dubey 4 years, 7 months ago

??????

Harbhajan Singh 4 years, 7 months ago

Pl help to solve this ques

ANSWER

19 +19+19+19+19+19+19+19+19+19+19+19+19+19

Posted by Triveni. A Triveni. A 4 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Triveni. A Triveni. A 4 years, 7 months ago

Tks for everyone ??

Jaimin Doliya 4 years, 7 months ago

266

Prathmesh Hade 4 years, 7 months ago

266

Komal Kumari 4 years, 7 months ago

266 is a right answer

Vishruth B.S 4 years, 7 months ago

266 is the right answer

ANSWER

50)0=)

Posted by Zainab Khan 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Prathmesh Hade 4 years, 7 months ago

(50×0) =50×0 =0

ANSWER

. The product of -20 and -5 is equal to

Posted by Sinaan P S 4 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Swayam Bhai 4 years, 7 months ago

25

Prathmesh Hade 4 years, 7 months ago

100

Komal Kumari 4 years, 7 months ago

+100 is correct answer

Vishruth B.S 4 years, 7 months ago

100 is right answer

Lajosha Bansod 4 years, 7 months ago

100

ANSWER

The selling price a cutting board for Rs. 1080, a shopkeeper earns a profit of 20%. Find the rate at which he bought the cutting board. 1

Posted by Shrilakshmi Jantli 4 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Prathmesh Hade 4 years, 7 months ago

3x-4y+1

##Ayushi Shukla Shukla 4 years, 7 months ago

3x-4y+1

Dipendra Kumar 4 years, 7 months ago

5/12+5/8

ANSWER

area of squar

Posted by Aniket Bhai 4 years, 7 months ago

CBSE > Class 07 > Mathematics

5 answers

Rajni Maheshwari 4 years, 7 months ago

Side*side

Prathmesh Hade 4 years, 7 months ago

4×side

Chandrasekhar Sahoo 4 years, 7 months ago

4 × side

Lajosha Bansod 4 years, 7 months ago

4 × one side

Soham Chachar . 4 years, 7 months ago

4×side

ANSWER

£££

Posted by Kbellubbi .Ajitesh 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Abhinav Abhinav 4 years, 7 months ago

Hello

ANSWER

Why is a°=1

Posted by Arfah Shaik 4 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

Chapter 11 exercise 11.3 Q no . 7

Posted by Aditi Jain 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Fiza Gauri 4 years, 7 months ago

Ques. Find the perimeter of the adjoining figure, which is a simicicle including its diameter? Ans. Diameter=10cm Radius=10/2 Perimeter of Figure=Circumference of semicircle diameter. = πr+D = 22/7×5+10=110/7+10 = 110+70/7=180/7=25.71cm ( The perimeter of the figure = 25.71cm

ANSWER

Side opposite to the vertex Q of ?PQR

Posted by Vipul Patel 4 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Prathmesh Hade 4 years, 7 months ago

PR

Lajosha Bansod 4 years, 7 months ago

PR

ANSWER

What should be subtracted from 4x2 +2xy - 3y2 to obtain x2 + y2+3xy?

Posted by Shaurya K 4 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Samyak Bhujade 4 years, 7 months ago

Solution :- x²+y²+3xy - 4x²-2xy+3y² = x²-4x²+y²+3y²+3xy-2xy = ( 1 - 4 )x² + ( 1 +3 )y² + ( 3 -2 )xy = -3x² + 4y² + xy

Samyak Bhujade 4 years, 7 months ago

Solution :- x²+y²+3xy - 4x²-2xy+3y² x²-4x²+y²+3y²+3xy-2xy ( 1 - 4 )x² + ( 1 +3 )y² + ( 3 -2 )xy -3x² + 4y² + xy

ANSWER

Find the value of 1° + 2°+ 3°

Posted by Mansi Vishwakarma 4 years, 7 months ago

CBSE > Class 07 > Mathematics

4 answers

Lajosha Bansod 4 years, 7 months ago

6°

Samyak Bhujade 4 years, 7 months ago

6⁰

Arvind Chauhan 4 years, 7 months ago

6

Bhabani Sankar 4 years, 7 months ago

3

ANSWER

Clear my doubt in ch 11

Posted by Aman Jain 4 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Fatima Rahman❣️❣️ 4 years, 7 months ago

What is the doubt

Samyak Bhujade 4 years, 7 months ago

What is the doubt ?

ANSWER

Chap 8 ,8.3 que 1

Posted by Riya Modha 4 years, 7 months ago

CBSE > Class 07 > Mathematics

0 answers

ANSWER

The diameter of a circle of is 40 centimetre find it circumference

Posted by Prince Kashyap 4 years, 7 months ago

CBSE > Class 07 > Mathematics

2 answers

Piyush Saini 4 years, 7 months ago

Half the diameter= radius Circumference= 2πr 2× 22/7×20

Prince Kashyap 4 years, 7 months ago

I have

ANSWER

For circle

Posted by Prince Kashyap 4 years, 7 months ago

CBSE > Class 07 > Mathematics

1 answers

Fatima Rahman❣️❣️ 4 years, 7 months ago

For square ⬜⬛

ANSWER

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