Question

Section 'A' (खण्डWrite the tally marks of 6. (6 का मिलानWrite the total surface area of cuboid.(घनाभ का कुल पृष्ठ क्षेत्रफल लिखें ।)Divide (10x-25) by (2x-5) ((10x-25) केCheck the divisibility of 15287 by 3.(15287 की 3 से विभाज्यता की जाँच कीजिए​

Answer 1

Answer:

Total surface area =2(lb+bh+hl)

now we put the value of l, b and h in this formula.

Answer 2

Answer:

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