Question
When was Kumaon Iron Works Company established in
Uttarakhand Region?Solution
Ramsay managed to restart iron making in the existing blast furnace and during the spring of 1862 and the spring of 1863, a total of 424 tons of pig iron was made during three different campaigns.
Determine the simplified value of the given mathematical expression.
`(21 xx 51 + 54)/(9 xx 14 - 30 )` =?
182 – 517 ÷ 11 - √361 = ?
(-251 × 21 × -12) ÷ ? = 158.13
(122 - 82 ) X ? = 90% of 500 - (90 - 25) X 2
3/7 of 686 + 133(1/3)% of 33 – 69 =?
11 × 25 + 12 × 15 + 14 × 20 + 15 = ?
(62 - 52 ) % of 800 = 22 X √?
(72 + 30) ÷ 6 + [{75 ÷ 25) + 6} × 2] = ?