421.0091-26.085+413.24=(70+?)xx4 | CLASS 14 | आसन्न मान | MATHS | Doubtnut

{:(A , B , C , D , E , F , G , H , I , J , K , L , M , N , O , P , Q , R ,S , T ,U , V , W ,X , Y , Z), (1 ,2 , 3 , 4 ,5, 6 , 7,8,9,10 , 11 , 12, 13, 14, 15 , 16 , 17 , 18 , 19, 20 , 21 ,22 , 23 , 24 , 25 , 26):} M xx N : 13 xx 14 : : F xx R : ?

What is the value of: (24+ 16xx5− 8 of 4) div 84xx48 div 24 xx6 + 4+ 3 (24+ 16xx5− 8 of 4) div 84xx48 div 24 xx6 + 4+ 3 का मान क्या होगा ?

Consider the marks, out of 100, obtained by 51 students of a class in a test, given in Table 14.9. M a r k s"N u m b e r o f S t u d e n t s"0-10 5 10-20 10 20-30 4 30-40 6 40-50 7 50-60 3 60-70 2 70-80 2 80-90 3 90-100 9Tot a l 51 Draw a freque

{:(A , B , C , D , E , F , G , H , I , J , K , L , M , N , O , P , Q , R ,S , T ,U , V , W ,X , Y , Z), (1 ,2 , 3 , 4 ,5, 6 , 7,8,9,10 , 11 , 12, 13, 14, 15 , 16 , 17 , 18 , 19, 20 , 21 ,22 , 23 , 24 , 25 , 26):} MUMBAI: LTLAZH :: DELHI : ?

The value of 9xx6 div 24 +8 div 2 of 5-30 div 4 of 4 + 27 xx5 div 9 is : 9xx6 div 24 +8 div 2 of 5-30 div 4 of 4 + 27 xx5 div 9 का मान है :

Form a grouped frequency distribution from the following data by inclusive method taking 4 as the class size of class intervals. 31, 23, 19, 29, 22, 20, 16, 10, 13, 34, 38, 33, 28, 21, 15, 18, 36, 24, 18, 15, 12, 30, 27, 23, 20, 17, 14, 32, 26, 25, 18, 29, 24, 19, 16, 11, 22, 15, 17,10

Express the results of the following calculations to the appropriate number of significant figures : (i) (3.24 xx 0.08666)/5.006 (ii) ((1.36 xx 10^(-4))(0.5))/2.6 (iii) 0.582 + 324.65 (iv) 2.64 xx 10^(3) + 3.27 xx 10^(2) (v) 943 xx 0.00345 + 101 .

Given below are the ages of 40 people in a colony: {:(33,8,7,28,30,25,6,50,24,44),(56,32,27,21,17,62,58,16,14,19),(24,31,27,5,12,46,15,42,67,34),(4,21,10,40,20,50,48,63,9,21):} Taking class intervals 1-10, 11-20, 21-30, 31-40, 41-50, 51-60 and 61-70, we construct a frequency distribution table for th above data.