CBSE > Class 08 > Mathematics | CBSE Board | Homework Help

Well, you must have studied about equivalent fractions here is your answer 3 can be denoted by 3/1 and 5 by 5/1 3/1*50/50=150/50 5/1*50/50=250/50 Five rational numbers between 3(150/50) and 5(250/50) are 151/50,152/50,164/50,245/50 hope you got it

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Sanju borrowed a sum of money from simran at 8 percent interest per annum.After 4 years,sanju had to give simran rupees 9900 to clear the debt. What was the amount Sanju borrowed originally?

Posted by Jay Choudhary 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Fill in the blanks every rational number has its additive inverse , every_____ rational number has its multiplicative inverse .

Posted by Rutuja Shah 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Shambhavi Kumar 7 years, 1 month ago

Except 0

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Fill in the blanks :when you add_____to a whole number, the sum is again that whole number

Posted by Rutuja Shah 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Shambhavi Kumar 7 years, 1 month ago

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Find: 4/10*-6/14-2/28 -6/14*6/10

Posted by Rutuja Shah 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

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A well of inner radius

Posted by Arman Arman 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Vasu Bajpai 7 years, 1 month ago

I hope this ain't the complete question???

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If 12 boys earns Rs 840 in 7 days , what will 15 boys earns in 6 days?

Posted by Ashhad Khanji 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Super Stare 7 years, 1 month ago

Rs 450 is the answer

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Naval borrowed 84000 rs from a bank for 1.5 years at the rate of 10% per annum. Compute the total compound interest payable by Naval after 1.5 years if the interest is compound half yearly

Posted by Ashok Gehlot 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Pranay Tiwari 7 years, 1 month ago

CI=65841

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Is 1728 a perfect cube ? What is that number whose cube is 1728

Posted by Arun Panwar 7 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Aman Khan 7 years, 1 month ago

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Ashhad Khanji 7 years, 1 month ago

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70112.226282÷.2222828.22{5}

Posted by Abhishek Yadav 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

arrange -3/4;4/-12;-7/16;9/-24 in ascending order

Posted by Tanu Gahlot 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Vasu Bajpai 7 years, 1 month ago

n=36

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n/2 -3n/4 +5n/6 = 21

Posted by Gana Savi 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Vasu Bajpai 7 years, 1 month ago

n=36???

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Ratan buys two kinds of cloth materialsfor school uniforms,shirt material that costs him Rs.50 and trouser material tht costs him Rs.90 per metre. For every 3 meters of the sjirt material he buys 2 meters of the trouser material. He sells the materials at 12 percent profit and 10 percent profit respectively. His total sale is Rs.36,600. How much trouser material did he buy?

Posted by Vaibhav S.Rathour 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

1/4x+1/6x=x-7

Posted by Vartikaa Khugshal 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Aman Singh 7 years, 1 month ago

1/4x+1/6x=x-7 = 3x+2x/12=x-7 = 5x=12x-84 = 5x-12x=-84 = -7x=-84 = X=12

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How to solve (4p q + 3 q ) 2 – 4(4p q – 3 q ) 2

Posted by Kamal Pandey 7 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Bhoomi Yadav 7 years, 1 month ago

(4pq+3q)2 - 4(4pq-3q) =8pq+6q - 16pq+6q =-8pq+12q

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(4p q + 3 q ) 2 – 4(4p q – 3 q ) 2

Posted by Kamal Pandey 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

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