Estimating and Costing MCQs

A. [sb² + r² (2bd + sd)²]/(r² – s²)

B. [sb² + r² (2bd + sd)²]/(r² – s5)

C. [sb² + r² (2bd + sd)²]/(r – s)

D. None of these

A. Length, breadth, height

B. Breadth, length, height

C. Height, breadth, length

D. None of these

A. b – rd)²/(r – s)

B. b – rd)²/(r + s)

C. ½ × (b + rd)²/(r – s)

D. b – rd)²/(s – r)

A. 10 cm

B. 15 cm

C. 20 cm

D. None of these

A. 0.01 cum

B. 0.02 cum

C. 0.03 cum

D. 0.04 cum

A. Detailed estimate

B. Preliminary estimate

C. Plinth area estimate

D. Cube rate estimate

A. D [first area + last area + Even area + 2 odd areas]

B. D/3 [first area + last area + 4 Even area + 2 odd areas]

C. D/3 [first area + last area + 2 Even area + 4 odd areas]

D. D/6 [first area + odd areas]

The detention

A. 20 minutes

B. 25 minutes

C. 30 minutes

A. 3250 m3

B. 3225 m3

C. 3275 m3

D. 3300 m3

A. 100 %

B. 75 %

C. 50 %

D. 25 %