Question
Fill in blank 44 with the most appropriate
word. Directions : Fill in the blanks with the most appropriate word given in the options against the correct blank number. Constant electricity _______________ (42) and irregular power availability for irrigation are daily problems faced by many farmers for a long time. If one travels through the southern districts of Tamil Nadu, especially during the early morning or late night hours, one can see farmers sitting next to their motor pumps ___________ (43) for electricity, to irrigate their crops. Though many farmers use diesel operated pumps, a suitable ____________ (44), which requires neither diesel nor electricity and yet meets their irrigation requirements, may be welcome. The farmer grows paddy in his one acre and to meet his irrigation needs, he used to _____________ (45) collect overflowing water from nearby fields and well using a bowl like structure made of discarded tyre tubes. As this work proved ____________ (46) and required additional labour to lift and pour the water into the fields, he decided to build a hand operated water-lifting device to irrigate the field from a canal or pond and drain out ___________ (47) water from cultivated land.Solution
Only ‘alternative; is appropriate here.
Select the correct combination of mathematical signs that can sequentially replace '*' sign and balance the equation given below.
196 * 7 * 45 * ...
Select the number that can replace the question mark (?) in the following series. 17, 21, 30, 46, 71, ?
Select the option in which the numbers are related in the same way as the numbers of the following set.
(25, 18, 225)
64 8 5
420 14 10
What the difference between the resultant of the first row and the second row?
...Find the number which does NOT belong to the group : 101, 242, 363, 484
If 3792 = 39 and 7242 = 22, then 2958 = ?
Select the option that is related to the third number in the same way as the second number is related to the first number and the sixth number is relate...
Select the option in which the numbers are related in the same way as are the numbers of the following set.
(15, 315, 7)
The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/a...
Some equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis.
11 * 7 = 72, 14 * 7 ...
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