Question
Rock phosphate used in which
soil?Solution
Rock phosphate is used for direct application as it is found suitable for acidic soils. Low pH helps to solubilize the rock phosphate and increases the available form of phosphorus to the crop plants.
( 14.99%  of 549.99 ) × 17.02 = ? 2 + 26.02 × 3200 ÷ 800
Find the approximate value of Question mark(?). There is no requirement to find the exact value.
(2999.77 ÷ 74.85) + (√624.95 × 4.09) = ?
...`sqrt(224.991)` + (3.81008)2 = ? `-:` `1/6.0001`
` `
66.05 × 17.95 – 38.99 × 18.12 = (60 + ?) × 6
Find the approximate value of Question mark(?). No need to find the exact value.
(34.95 × 7.03) ÷ 5 + 27.98% of 249.88 – √(80.81) = ?
...- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
13.99% of 299.99 ÷ 7.17 = ? ÷ 16.15
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
(23.95)2 – (25.006)2 + (8.0099)2 – (7.07)2 = ? - (14.990)2
9.99% of 19.86% of 30.23% of (11999.84 × 9.68) = ?
