This question was previously asked in

DSSSB PGT Maths Female General Section - 10 July 2021 Shift 1

- 1024 cm
^{3} - 1850 cm3
- 1950 cm3
- 2150 cm3

Option 1 : 1024 cm^{3}

Ace your Quantitative Aptitude and Mensuration preparations for Solid Figures with us and master Two Figures for your exams. Learn today!

**Given:**

Length of edge of cube = 8 cm.

2 cube are join to mad cuboid.

**Formula used:**

Volume of cuboid = l × b × h

Where, l = length, b = breadth, h = height

**Calculation:**

According to the question,

After the joining of two cubes the new dimensions will be-

Length = 8 + 8 = 16 cm

breadth = 8 cm

height = 8 cm

Volume of the new cuboid so formed = 16 × 8 × 8

⇒ 1024 cm³

**∴ Option A is correct.**

India’s **#1 Learning** Platform

Start Complete Exam Preparation

Daily Live MasterClasses

Practice Question Bank

Mock Tests & Quizzes

Trusted by 2,30,40,564+ Students

Testbook Edu Solutions Pvt. Ltd.

1st & 2nd Floor, Zion Building,

Plot No. 273, Sector 10, Kharghar,

Navi Mumbai - 410210

[email protected]
Plot No. 273, Sector 10, Kharghar,

Navi Mumbai - 410210

Toll Free:1800 833 0800

Office Hours: 10 AM to 7 PM (all 7 days)