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CBSE Important Questions for class X Mathematics Chapter 5 Arithmetic Progressions it includes Important Questions such as from NCERT Exemplar text book prescribed for class 10 Mathematics. If the perimeter of a circle is equal to that of a square, then the ratio of their area. If 17^{th} term of an AP exceeds its 10^{th} term by 7. The common difference.

CBSE Important Questions for class X Mathematics Chapter 5 Arithmetic Progressions it includes Important Questions such as from NCERT Exemplar text book prescribed for class 10 Mathematics. How many multiples of 4 lie between 10 and 250? The sum of the third and the seventh terms of an AP is 6 and their product is 8. Find the sum of sixteen terms of the AP. A ladder has rungs 25 cm apart (see figure). The rungs decrease uniformly in length from 45 cm, at the bottom to 25 cm at the top.

CBSE Important Questions for class X Mathematics Chapter 5 Arithmetic Progressions it includes Important Questions such as from NCERT Exemplar text book prescribed for class 10 Mathematics. Write first four terms of the AP, when the first term a and common difference d are given as follows. If the third and the ninth terms of an AP are 4 and –8 respectively, which term of this AP is zero?

CBSE Important Questions for class X Mathematics Chapter 5 Arithmetic Progressions it includes Important Questions such as from NCERT Exemplar text book prescribed for class 10 Mathematics. For the following APs, write the first term and the common difference. A sum of Rs 700 is to be used to give seven cash prizes to students of a school for their overall academic performance. If, each prize is Rs 20 less than its preceding term, find the value of each of the prizes.