Home
Class 8
REASONING
If > stands for +, < stands for -, + sta...

If > stands for +, < stands for -, + stands for `divide`, ^ stands for `xx`, then
`13 gt 7 lt 6 + 2 gt 3 wedge 4 = ? `

A

8

B

0

C

29

D

`14/3`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • IMO MODEL TEST PAPER 1

    SCIENCE OLYMPIAD FOUNDATION |Exercise LOGICAL REASONING |15 Videos

  • IMO QUESTION PAPER 2017-18 SET A

    SCIENCE OLYMPIAD FOUNDATION |Exercise LOGICAL REASONING|15 Videos

Similar Questions

Explore conceptually related problems

If = stands for + , div stand for - , +" stands for "= - " stands for "div xx" stands for " lt gt " stands for "xx then find the out the wrong item among the following

If gt stands for + lt stands for - wedge stands for xx vee stands for ÷ Then what is the value of 52 lt 4 wedge 5 gt 8 vee 2

In the following problem, = stands for div + stands for - xx stands for = - stands for gt gt stands for + lt stands for xx div stands for lt When these new symbols are substituted, only one will be wrong. Identify the wrong one.

Find the angle between the pairs of lines with direction-ratios : (i) lt 5, -12, 13 gt , lt -3, 4, 5 gt (ii) lt a,b,c gt , lt b, -c, c - a , a - b gt

Write increasing order of basic strength of following: (i). (a) F^(ɵ) , (b). Cl^(ɵ) , (c). Br^(ɵ) , (d). I^(ɵ) (A). a gt b gt c gt d (B). d lt a lt c lt b (C). d gt a gt b gt c (D). a gt d gt c gt b (ii). (a). CH_(3)^(ɵ) , (b). Cl^(ɵ) , (c) OH^(ɵ) , (d). F^(ɵ) (A). a gt b gt c gt d (B). d lt a lt c lt b (C). d gt a gt b gt c (D). a gt d gt c gt b (iii). (a). R-NH_(2) , (b). Ph-NH_(2) , (c). R-underset(O)underset(||)(C)-NH_(2) (A). a gt b gt c (B). a lt c lt b (C). a lt b lt c (D). a gt c gt b (iv). (a). NH_(3) , (b). MeNH_(2) , (c). Me_(2)NH , (d). Me_(2)N (A). a lt b lt c lt d (B). d lt a lt c lt b (C). d gt a gt b gt c (D). a gt d gt c gt b

Record the following sets of compounds according to increasing pK_(a)(=-logKa) (a). cyclohexane carboxylic acid (A). 3 lt 2 lt 1 (B). 3 gt 2 gt 1 (C). 1 lt 2 lt 3 (D). 3 lt 1 lt 2 (b). 1-butyne, 1-butene, butane (A). 3 lt 2 lt 1 (B). 3 lt 2 lt 1 (C). 1 lt 3 lt 2 (D). 3 lt 2 gt 1 (c). Propanoic acid, 3-bromopropanoic acid, 2-nitropropanoic acid (A). 3lt2lt1 (B). 3gt2gt1 (C). 1lt2lt3 (D). 3lt1lt2

Write correct order of acidic strength of following compounds: (i). (a). CH_(3)-CH_(2)-O-H (b) CH_(3)-underset(CH_(3))underset(|)(C)H-O-H (c) CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-O-H (A). a gt b gt c (B). a lt b lt c (C). a gt c gt b (D). b gt a gt c (ii). (a). F-CH_(2)-CH_(2)-O-H , (b) NO_(2)-CH_(2)-CH_(2)-O-H (c). Br-CH_(2)-CH_(2)-O-H , (d). overset(o+)(NH_(3))-CH_(2)-CH_(2)-O-H (A). d gt b gt a gt c (B). d lt b lt a lt c (C). c gt b gt a gt d (D). d gt a gt b gt c (iii). (a). CH_(3)COOH (b). CH_(3)CH_(2)OH (c). C_(6)H_(5)OH (d). C_(6)H_(5)SO_(3)H (A). d gt a gt c gt b (B). d lt a lt c lt b (C). d gt a gt b gt c (D). a gt d gt c gt b

Which one of the following indicates the correct order of atomic size? (1). C gt F gt Ne" "(2) Be lt C lt F lt Ne (3). Be gt C gt F" "(4) F gt Ne gt Be gt C