Ncert solutions

Ncert solutions

Grade 6

Playing With Numbers | Exercise 3.7

Question 2

Q1) Renu purchases two bags of fertiliser of weights 75 kg and 69 kg. Find the maximum

value of weight which can measure the weight of the fertiliser exact number of times.

SOLUTION:

For finding the maximum number of weight we have to find the HCF of 75kg and 65kg

75=5\times3\times5

69=3\times23

the common factor of 75 and 69 is 3

therefore, HCF of 75kg and 69kg is 3kg

hence, the required maximum value of weight is 3kg.

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subject-cta

Question 2

Q1) Renu purchases two bags of fertiliser of weights 75 kg and 69 kg. Find the maximum

value of weight which can measure the weight of the fertiliser exact number of times.

SOLUTION:

For finding the maximum number of weight we have to find the HCF of 75kg and 65kg

75=5\times3\times5

69=3\times23

the common factor of 75 and 69 is 3

therefore, HCF of 75kg and 69kg is 3kg

hence, the required maximum value of weight is 3kg.

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your mathematics exam ?

Learn from an expert tutor.

Book a free class now
subject-cta
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