CBSE > Class 06 > Maths (OLD) | CBSE Board | Homework Help

It takes 1 minute to fill 850 litres of water.
To pump out 13,77,000 litres of water, it will take time = {tex}\frac{13,77,000}{850}{/tex}= 1620 minutes
i.e {tex}\frac{1620}{60}{/tex}= 27 hours

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(-4)-(-9)+8

Posted by Junior Harsh Beniwal For Junior 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

2 answers

Neetu Singh 6 years, 6 months ago

13ans

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Purva Nehete 6 years, 6 months ago

0Thank You

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It make 6 block to make o staircase with 3 steps how many block will needed to make staircase with of 16 steps

Posted by Seema Bansal 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

0 answers

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Find the HCF of the following numbers 18,48

Posted by Jai Parkash 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

2 answers

Sia ? 6 years, 6 months ago

Factors of 18 = 2 x 3 x 3.
Factors of 48 = 2 x 2 x 2 x 2 x 3
H.C.F. (18, 48) = 2 x 3 = 6

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Sia ? 6 years, 6 months ago

18 = 2 x 3 x 3
48 = 2 x 2 x 2 x 2 x 3
HCF(18, 48) = 2 x 3 = 6

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What is the difference between natural and whole numbers??????

Posted by Gautam Mahapatra 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

2 answers

Yogita Ingle 6 years, 6 months ago

Natural numbers: all the non zero positive integers are called natural numbers. Eg. 1,2,3,4…so on

Whole numbers: all non negative integers are called whole numbers. Eg. 0,1,2,3…so on

The point to be remembered is that all natural numbers are whole numbers but all whole numbers are not natural numbers. For ease you can remember that 0 is a whole number but not a natural number.

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Sia ? 6 years, 6 months ago

Natural numbers are the set of positive integers, that is, integers from 1 to ∞ excluding fractional n decimal part. They are whole numbers excluding zero. Natural Numbers are also called counting numbers. Zero is the only whole number which is not a natural number.

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If 0 is subtracted from a whole number , then the result is the ?

Posted by Bhanu Lamba 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Gaurav Seth 6 years, 6 months ago

If zero is subtracted from a whole number, then the result is the whole number itself.

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If 3+2=5 3+3=9 3+4=10 3+5=?

Posted by Adbik Sarkar 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

2 answers

Yatin Sharma 6 years, 6 months ago

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Yatin Sharma 6 years, 6 months ago

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Write three different situations for (5+8)6

Posted by Manmohini Gupta 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Adbik Sarkar 6 years, 6 months ago

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In each of the following numbers, replace* by the smallest number to make it divisible by 3; (a)27*4 - ___________________________

Posted by Amrish Sonkar 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Mayon Jangid 6 years, 6 months ago

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63÷7÷3

Posted by Chinmoy Haldar 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Sia ? 6 years, 6 months ago

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ANSWER

193-356(2459+7654163)?

Posted by Ayush Kumar 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Ayush Kumar 6 years, 6 months ago

193-356 Ans 262 (2459+7654163)? Ans7656622

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12+12

Posted by Deepa Rana 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Ayush Kumar 6 years, 6 months ago

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8×354×125×5

Posted by Sabka Boss 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Sabka Boss 6 years, 6 months ago

1770000

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150(126+135)190

Posted by Purva Nehete 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Yogita Ingle 6 years, 6 months ago

150(126+135)190
= 150(17010)190
= 2551500 (190)
= 484785000

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There are three cans.one of them hold exactly 10litre of milk and is full.the other two cans can hold7litre and3litre respectively.a customer asks for 5litre of milk. How would you give him the amount he ask?he would not be satisfied by eye estimate.

Posted by Rachna Yadav Yadav 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

0 answers

ANSWER

What is Intger?

Posted by Ramesh Singh 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Prakhar Yadav 6 years, 6 months ago

Integers are all simple counting numbers Which can be positive And negative both

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what is meant by estimate

Posted by Unnati Bangera 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Yogita Ingle 6 years, 6 months ago

To find a value that is close enough to the right answer, usually with some thought or calculation involved.

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2×23×3×2×7×4

Posted by Ruby Dubey 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Unnati Bangera 6 years, 6 months ago

the answer is 10528

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ANSWER

2×3×4×6×92×9×

Posted by Ruby Dubey 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Unnati Bangera 6 years, 6 months ago

119232

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How to make a correlations mathematic project 7 or 8 pages

Posted by Gurvinder Kaur 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

0 answers

ANSWER

Sameera purchased 5 1/2 kgs of apples used 4 3/4 kgs of oranges. What is the total weight of the fruits purchased by her?

Posted by Satya Narayan Jena 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

0 answers

ANSWER

The company sells 3,000 bags of white cement and 5,000 bags of grey cement in a month. What is the overall profit or loss?

Posted by Satya Narayan Jena 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Satya Narayan Jena 6 years, 6 months ago

Bags of white cement = 3,000 Bags of grey cement = 5,000 Profit = 3,000 + 5,000 = 8,000 Answer

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a cement company earns a profit of Rs. 8 per bag of white cement sold and a loss of Rs.5 per bag of grey cement sold.

Posted by Satya Narayan Jena 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

1 answers

Sia ? 6 years, 6 months ago

The company sells 3000 bags of white cement. So their profit
= 3000 {tex}\times{/tex} 8 = Rs. 24000
Also, the company sells 5000 bags of grey cement. So her profit
= 5000 {tex}\times{/tex} 5 = Rs. 25000
Since 25000 > 24000
Therefore, the company is in a loss and the loss is
25000 – 24000 = Rs. 1000
Let 'x' be the number of white cement bags sold.
According to the question, we get
x {tex}\times{/tex} 8 = 6400 {tex}\times{/tex} 5
{tex}\therefore{/tex} x = {tex}\frac{6400 \times 5}{8}{/tex} = 800 {tex}\times{/tex} 5 = 4000 bags
Therefore, 4000 bags of white cement must be sold to have neither profit nor loss.

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ANSWER

You mean by whole number and natural number

Posted by Nandiny Kumbhakar 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)

2 answers

Prakhar Yadav 6 years, 6 months ago

Whole numbers are simple counting numbers start from 0 to infinite. Natural numbers are simple counting numbers start from 2 to infinite

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Yogita Ingle 6 years, 6 months ago

A set of Whole Numbers is a collection of positive numbers and zero. The whole numbers set is represented as {0, 1, 2, 3, 4, 5, 6, 7, 8, 9 ,……………}. Whole Numbers are the combination of zero and positive integers.
Natural numbers are a part of the number system which includes all the positive integers from 1 till infinity. It should be noted that the natural numbers include only the positive integers i.e. set of all the counting numbers like 1, 2, 3, ………. excluding the fractions, decimals, and negative numbers. The natural numbers are represented using the letter “N”.

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Which no. Is a factor of every no .????

Posted by Suhani 078 6 years, 6 months ago

CBSE > Class 06 > Maths (OLD)