ml aggarwal solution Archives - Page 10 of 14

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deepaksoniGuru

Asked: March 18, 2021In: ICSE

Find the mean proportion of: (i) 5 and 80 (ii) 1/12 and 1/75 (iii) 8.1 and 2.5 (iv) (a – b) and (a3 – a2b), a ˃ b

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It is a question from ML aggarwal, class 10th, chapter 7, ratio and proportion, Avichal publication In this question we have ...Read more

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deepaksoniGuru

Asked: March 18, 2021In: ICSE

Find the third proportional to (i) 5, 10 (ii) 0.24, 0.6 (iii) Rs. 3, Rs. 12 (iv) 5 ¼ and 7.

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This is an important ques from the Book ML Aggarwal class 10th,, chapter – 7, ratio and proportion. In this question ...Read more

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deepaksoniGuru

Asked: March 18, 2021In: ICSE

Find the fourth proportional to (i) 3, 12, 15 (ii) 1/3, 1/4, 1/5 (iii) 1.5, 2.5, 4.5 (iv) 9.6 kg, 7.2 kg, 28.8 kg

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This is a basic question from ML aggarwal book of class 10th, chapter 7, ratio and proportion., ICSE board In this ...Read more

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deepaksoniGuru

Asked: March 18, 2021In: ICSE

Find the value of x in the following proportions: (i) 10: 35 = x: 42 (ii) 3: x = 24: 2 (iii) 2.5: 1.5 = x: 3 (iv) x: 50 :: 3: 2

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A basic question from ML aggarwal book of class 10th chapter 7 ratio and proportion, exercise 7.2 In this ques we ...Read more

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deepaksoniGuru

Asked: March 18, 2021In: ICSE

In an examination, the ratio of passes to failures was 4: 1. If 30 less had appeared and 20 less passed, the ratio of passes to failures would have been 5: 1. How many students appeared for the examination

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It is a question from ML aggarwal, class 10th, chapter 7, ratio and proportion, Avichal publication In this ques we have ...Read more

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deepaksoniGuru

Asked: March 18, 2021In: ICSE

(i) The monthly pocket money of Ravi and Sanjeev are in the ratio 5: 7. Their expenditures are in the ratio 3: 5. If each saves Rs 80 per month, find their monthly pocket money. (ii) In class X of a school, the ratio of the number of boys to that of the girls is 4: 3. If there were 20 more boys and 12 less girls, then the ratio would have been 2: 1. How many students were there in the class?

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Question no.20 From ML aggarwal book, class10, chapter 7, ratio and proportion In the first question we have been given ratio ...Read more

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deepaksoniGuru

Asked: March 17, 2021In: ICSE

(i) A certain sum was divided among A, B and C in the ratio 7: 5: 4. If B got Rs 500 more than C, find the total sum divided. (ii) In a business, A invests Rs 50000 for 6 months, B Rs 60000 for 4 months and C Rs 80000 for 5 months. If they together earn Rs 18800 find the share of each.

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This is an important ques from the Book ML Aggarwal class 10th,, chapter – 7, ratio and proportion. In first the ...Read more

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deepaksoniGuru

Asked: March 17, 2021In: ICSE

Three numbers are in the ratio 1/2: 1/3: ¼. If the sum of their squares is 244, find the numbers

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It is a question from ML aggarwal, class 10th, chapter 7, ratio and proportion, Avichal publication In this question we have ...Read more

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deepaksoniGuru

Asked: March 17, 2021In: ICSE

(i) The sides of a triangle are in the ratio 7: 5: 3 and its perimeter is 30 cm. Find the lengths of sides. (ii) If the angles of a triangle are in the ratio 2: 3: 4, find the angles.

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This is an important ques from the Book ML Aggarwal class 10th,, chapter – 7, ratio and proportion. In these both ...Read more

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deepaksoniGuru

Asked: March 17, 2021In: ICSE

(i) A woman reduces her weight in the ratio 7: 5. What does her weight become if originally it was 91 kg. (ii) A school collected Rs 2100 for charity. It was decided to divide the money between an orphanage and a blind school in the ratio of 3: 4. How much money did each receive?

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Question no.15, From ML aggarwal book, class10, chapter 7, ratio and proportion In these questions we have been given a total ...Read more

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