30+6+(2)/(10)

Write each of the following as a decimal.(a) 200+30+5+(2)/(10)+(9)/(10) (b) 50+(1)/(10)+(6)/(100) (c) 16+(3)/(10)+(5)/(1000)

Fill in the missing number in the equivalent ratio : (15)/(18) = (…)/(6) = (10)/(…) = (…)/(30).

The value of {:((30), (0))((30), (10))-((30), (1))((30),( 11)) +((30), (2))((30), (12))+....+((30), (20))((30), (30)):}

If the variance of 1,2,3,4,5,...,10 is (99)/(12) , then standard deviation of 3,6,9,12,...,30 is

If the variance of 1,2,3,4,5 , …., 10 is (99)/(12) , then the standard deviation of 3,6,9,12,…..,30 is

Check whether the following are solu tions of the equation 6x - 2y = 30 : (10, 15).

The value of ((30), (0))((30), (10))-((30), (1))((30),( 11)) +((30), (2))((30), (12))+.....+((30), (20))((30), (30))= ^60 C 20 b. ^30 C 10 c. ^60 C 30 d. ^40 C 30

Write each of the following as a decimal . (a) 200 + 30 + 5 + 2/10 + 9/10 (b) 50 + 1/10 + 6/100 (c) 16 + 3/10 + 5/1000