what is trial method
Answers
Answered by
0
Trial method is the method in which the question is very easy but we can't write the answer directly.
For example-
Q - __+7=10
Sol- = 1+7=8
= No,1 is not the correct answer
because 1+7=8.
=2+7=9
=No,2 is not the correct a not the correct answer because 2+7=9.
=3+7=10
=Yes,3 is the correct answer because 3+7=10.
Similar questions