Question

Evaluate

230 +

245 −

1

3



260​

Answer 1

Answer:

hhuuiiSetting of cement occurs due to – a) Hydration, b) Hydrolysis, c) Hydration and hydrolysis, d) Hardening

process.

Setting of cement Setting of cement occurs due to – a) Hydration, b) Setting of cement occurs due to – a) Hydration, b) Hydrolysis, c) Hydration and hydrolysis, d) Hardening

process., c) Hydration and hydrolysis, d) Hardening

process. due to – a) Hydration, b) Hydrolysis, c) Hydration and hydrolysis, d) Hardening

process.

Answer 2

Answer:

230 + 245 − 1 3 260

​= -12785

Explanation:

10000+2000+700+80+05

= -12785