एउटा संस्थामा कार्यरत अधिकृतको मासिक तलब रु.60,000 छ । उनको तलव प्रत्येक वर्ष ग्रेडको 10 वर्षसम्म मासिक रु.2,000 का दरले बढ्छ । The monthly salary of…
SEE Class 10 Compulsory Maths · 2082 · Solved Question with Answer
एउटा संस्थामा कार्यरत अधिकृतको मासिक तलब रु.60,000 छ । उनको तलव प्रत्येक वर्ष ग्रेडको 10 वर्षसम्म मासिक रु.2,000 का दरले बढ्छ ।
The monthly salary of an officer working in an institution is Rs.60,000. His/her monthly salary increases by Rs.2,000 in every year as a grade up to 10 years.
(a) यदि 'a', 'm' र 'b' समानान्तरीय अनुक्रममा भए समानान्तरीय मध्यमा 'm' कति हुन्छ, लेख्नुहोस् ।
If 'a', 'm' and 'b' are in arithmetic sequence, what is the value of arithmetic mean 'm'? Write it.
(b) उनले 7 वर्षसम्ममा कति रकम कमाउन सक्छन् ? पत्ता लगाउनुहोस् ।
How much amount does he/she earn up to 7 years? Find it.
(c) उनले कति वर्षमा रु.1,02,24,000 कमाउन सक्छन् ? के यो सम्भव छ ? गणना सहित तर्क दिनुहोस् ।
In how many years he/she can earn Rs.1,02,24,000? Is it possible? Give logic with calculation.