For the following questions answer them individually
Study the given bar-chart and answer the question that follows.
The bar-chart shows the production of maize by a state (in 1000 tonnes) over the years.
What was the percentage increase in the production of maize in 2019 compared to that in 2017?
If b = 5, determine the value of an expression $$\left(\frac{5}{b} + 5b\right) \left(\frac{25}{b2} -25 + 25 b^{2}\right)$$
If $$\left(X + \frac{1}{x} = 10\right)$$, what is the value of $$\left(x^{4} + \frac{1}{x^{4}}\right)$$?
A, B and C can finish a work in 15 days working alternately in the same order. The efficiency of A is the same as that of B, and the efficiency of C is equal to that of A. In how many days will the work be finished if they work alternately in the order C, A and B?
Parts of the following sentence have been given as options. Select the option that contains an error.
My mother is a honest and well known woman in the society.
Sentences of a paragraph are given below. While the first and the last sentences (S1 and S6) are in the correct order, the sentences in between are jumbled up. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
S1. A moment comes
A.long suppressed
B.and when the soul of a nation
C.which comes but rarely in history
D.when we step out from the old to the new, when an age ends
S6. finds utterance.
Select the most appropriate ANTONYM of the underlined word.
They praised her for her bravery.