Option 2 : 31 : 26Total number of Boys = 20 + 15 + 30 + 30 + 30 + 30 = 155 Total number of Girls = 30 + 20...
1 Answers 2 viewsOption 1 : 47BODMAS rule:- [ alt="boadmas" src="https://storage.googleapis.com/tb-img/production/21/12/boadmas.png" style="width: 343px; height: 179px;"> Decoding the information, Sign A B C D Means + × - ÷ Given: 14 B (18 D 3) A 5 B 7 C 12 B (24 D 4) After replacing the signs...
1 Answers 4 viewsOption 2 : 17The logic followed here is :- By using BODMAS RULE : [ alt="6275d787e881e062e294fa7f 16547874172121" src="//storage.googleapis.com/tb-img/production/22/06/6275d787e881e062e294fa7f_16547874172121.png" style="height: 166px; width: 300px;"> A denotes ‘addition’, B denotes ‘multiplication’, C denotes ‘subtraction’, and D...
1 Answers 1 viewsOption 4 : 98The logic followed here is :- By using BODMAS RULE : [ alt="6273f2fdff842f28ed9e8886 16542266788801" src="//storage.googleapis.com/tb-img/production/22/06/6273f2fdff842f28ed9e8886_16542266788801.png" style="height: 166px; width: 300px;"> Given :- Alphabets Symbols A + B × C - D ÷ Given expression is : 8 B (4 A 5) C (99...
1 Answers 1 viewsOption 3 : 8The logic followed here is :- By using BODMAS RULE : [ alt="6273de65850250d70e158c55 16558955503561" src="//storage.googleapis.com/tb-img/production/22/06/6273de65850250d70e158c55_16558955503561.png" style="height: 194px; width: 350px;"> Alphabets A B C D Symbols + × - ÷ The given expression is : 66 A (132 D 12) C...
1 Answers 1 viewsOption 2 : (a) and (d)Mathematics is a branch of study concerned with structure, order, and relationships that arose from elemental activities of counting, measuring, and describing the shapes of...
1 Answers 1 viewsOption 4 : b and cMathematics is a science that deals with logical reasoning quantitative ,calculation ,practices of counting describing shapes, abstraction of subject matter,etc.Mathematics play a vital role in daily...
1 Answers 1 viewsOption 2 : Assessment for Learning Assessment provides feedback on the performance of the student specifying his/ her strengths and areas for improvement which provides insights for taking appropriate steps for...
1 Answers 3 views