हल कीजिए- 3/10+7/15 | 6 | भिन्न | MATHS | SHIVLAAL PUBLICATION | Doubtnut

(1000^6)/(10^15) = ?

If x/3+1=7/15 , then x/3=6/15

Simplify: 3/(10)+7/(15)+3/5

86 - [15x - 7 (6x - 9) - 2 {10x - 5 (2 - 3x)}]

The marks obtained by 13 student in a test are 10, 3, 10, 12, 6, 7, 9, 6, 7, 10, 8, 6, 7. The median of this data is?

By adding 3 and 5 in numerator and denominator of a fraction it becomes 2/3 . If 1 and 3 are subtracted and added from numerator and denominator respectively, it becomes 2/5 . Find the fraction. किसी भिन्न के अंश और हर में 3 और 5 जोड़ने पर , भिन्न 2/3 हो जाता है। यदि 1 और 3 को क्रमशः अंश और हर में घटाया जाता है तो भिन्न 2/3 हो जाता है। अंश ज्ञात कीजिए।

The distance (in km) of 40 engineers from their residence to their place of work were found as follows: 5 3 10 20 25 11 13 7 12 31 19 10 12 17 18 11 32 17 16 2 7 9 7 8 3 5 12 15 18 3 12 14 2 9 6 15 15 7 6 12 Construct a grouped frequency dist