NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 7: Comparing Quantities - Problems and Solutions
Question 118

Question. 118

Language Application: Given below are few Mathematical terms: Hypotenuse, Congruence, Perpendicular, Transversal, Correspondence.

(a) Find the ratio of consonants to vowels in each of the terms.

(b) Find the percentage of consonants in each of the terms.

Answer:

(a) 3:2, 3:2, 8:3, 8:3, 9:5

(b) 60%, 60%, 61.53%, 72.72%, 64.28%

Detailed Answer with Explanation:

Each word is analyzed for consonants and vowels, ratios formed, and consonant percentage calculated.

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NCERT Exemplar Solutions Class 7 – Mathematics – Unit 7: Comparing Quantities – Problems and Solutions | Detailed Answers