Selection Post Phase XIV (12th)18 Sep 2026Shift 2Mensuration 3D

A rectangular solid has length 12 cm, breadth 9 cm and height 8 cm. Find its volume.

एक आयताकार ठोस की लंबाई 12 cm, चौड़ाई 9 cm और ऊँचाई 8 cm है। इसका आयतन (Volume) ज्ञात कीजिए।

Answer और ExplanationAnswer and explanation

Answer: (C) 864 cm³

आयतन (Volume) = l × b × h = 12 × 9 × 8 = 108 × 8 = 864 cm³
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ठोस का आयतन 864 cm³ है।
Volume = l × b × h = 12 × 9 × 8 = 108 × 8 = 864 cm³
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The volume is 864 cm³.

Source: Selection Post Phase XIV (12th) · 18 Sep 2026 · Shift 2। Solution: Prashant Sir, Vijayastra।Source: Selection Post Phase XIV (12th) · 18 Sep 2026 · Shift 2. Solution by Prashant Sir, from Vijayastra.