In 1913, Henry Moseley showed that the atomic number of an element is a more fundamental property than its atomic mass as described below.
24.75% of 20.125% of 30.05% of 2196.06 = ?Â
24.052 + 14.03 × 22.99 – 28.18 × 14.94= ?Â
(400.01% of 149.89) ÷ 49.97 = ?2 ÷ (95.98 ÷ 31.99)Â
In a cyclic quadrilateral ABCD, angle A = 70 degrees and angle B = 100 degrees. What is the measure of angle C?
P spends 20% of his monthly income in travelling. He spends 25% of his monthly income on household expenses and spends 15% of his monthly income on fami...
Solve the following expression and calculate the approximate value.
1727.8 + 2196.75 + 3 × 11.8 × 12.9 × 24.75
?% of (144.31 ÷ 17.97 × 60.011) = 239.98
70.14% of 799.95 - 240.12 = ? + 40.17% of 299.95
75.22 of 219.98% + 359.99 ÷ 18.18 = ?