Question
A Student was asked to add 8 and subtract 5 from a
number. By mistake, he added 5 and subtracted 8. If his answer is 11, what should be the correct answer?Solution
Let the number be x And the correct answer be y According to the question x + 8 – 5 = y x + 3 = y ...................(i) Again, x + 5 – 8 = 11 x = 14 Put the value of x in (i) We get, 14 + 3 = y y = 17
The precursor of auxin is _____
Which of the following selenium form is selenite?
(a) Se2–
(b) SeO–
(c) SeO23–
...
Milk fever in cattle is caused due to the deficiency of:
Jute fibre is obtained from
Which control strategy among the following options poses the greatest risk to non-target organisms in the environment?
What is the culturable command area for medium irrigation projects?Â
The plant used in saffron spice crop isÂ
Where is the Central Arid Zone Research Institute is located?
Male sterility is used for hybrid seed production in many crops because
A Double top cross refers to:
Relevant for Exams:
