Question
On which date International Day against Nuclear Tests is
celebrated annually?Solution
International Day against Nuclear Tests 2020 is on 29 August 2020. This day is also called as Anti-Nuclear Day. August 29 is the closure anniversary, in 1991, of the Semipalatinsk nuclear test site in Kazakhstan. It shows that efforts to stop nuclear testing can succeed, and bring hope that one day, all nuclear weapons will be eliminated.
- Find the simplified form of the following expression:
128 - 85 of 2 + 26 X 4 4387897 – 3286871 – 51926 = ?
(22.5 × 24) ÷ 40 + 51.50 = ? ÷ 5.25
30% of 60% of 1800 + 13 × 14 = (? ÷ 75) × 5
25% of 400 + 3 × 102 = ?2Â
- Identify x such that x% of 540 plus {1080 ÷ x of 9} × 6 gives 162
(64/25)? × (125/512)?-1 = 5/8
36% of 640 – 12.5% of 352 + 25% of 640 = ? – 48% of 432
72 + 122 - 25% of 600 = ?
(168 ÷ 12 + 19 × 64)/(22+1) = ?