Question

.. (C) 18 Exercise 2.4 (Miscellaneous) There are four options (Q1 to Q8) out of which only one is co 1. Number of whole numbers from 36 to 55 are: (a) 20 (6) 19 2. Which of the following is not defined? (a) 12 x 0 (6) 12 + 0 (C) 12-0 3. Which of the following is not a triangular number? (a) 21 (6) 36 (c) 45 4. Value of 66 x 23 + 66 x 15 + 66 x 12 is: (a) 3300 (b) 3500 (c) 4100 5. By using dot (.) pattern which of the following can be arran rectangle, a square? (a) 10 (b) 36 (c) 25​

Answer 1

Answer:

hello my friend have a good day

Answer 2

Step-by-step explanation:

hlo mate here's your answer

Solution. (a) If land to be uniformly fertile, then the area of land and the yield on it vary directly with each other.

Hence, option (a) is correct.

Note Two quantities x and y are said to be in direct proportion, if they increase or decrease together in such a manner that the ratio of their corresponding values remains constant.

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