Question
Identify the segment in the sentence that contains a
grammatical error. I wondered why both the wife of Lord Easton had left him.Solution
Here, ‘both the wife’ is incorrect. ‘Both’ is plural. So, ‘wives’ should be used. I wondered why both the wives of Lord Easton had left him.
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.)...
[(2/3 of 599.77) + (39.69% of 450.14)] ÷ [(5/8 of 399.79) - √120.91] = ?
(?)2 + 8.113 = 28.92 – 73.03
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.)...
? = 65.78² ÷ (5.01⁵ + 7.02 × 33.33) + 33.33% of (290.88 × 23.09)
(71.78 × 59.88 ÷ 17.92 ÷ 120.22 × 161.72)% of 32 = ?
- 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.)

185.92 ÷ 5.98 - (4.002)2 + 114.03 of 5.03 ÷ 18.99 of 6.04 = 5.01 of 2.99 + ? ÷ 12.02
What approximate value should come in the place of question mark in the following questions?
(359.92 ÷ 24.02) + (230.04 ÷ 5) = ?% of 210.0 - 86...