divide the product of 1 4/13 and 7 4/5 by 3 12/13
Answers
Answered by
1
Assertion(A): The centre of curvature is not a part of the mirror. It lies outside its reflecting surface.
Reason (R): The reflecting surface of a spherical mirror forms a part of a sphere. This sphere has a centre.
Answered by
4
Ques :-
divide the product of 1 4/13 and 7 4/5 by 3 12/13
ANSWER:-
PRODUCT OF 14/13 & 7⅘
= 14/13 × 49/5
= 686/65
= 686/65 ÷ 3 12/3
=686/65 ÷ 21/3
= 686/65 × 3/21
= 2058/1365
= 686/455
= 1 231/455
Similar questions