`(999 999/1000xx7)`

(999(999)/(1000)xx7) is equal to 6633(7)/(1000) (b) 6993(7)/(1000)(c)6999(993)/(1000) (d) 7000(7)/(1000)

999xx9999

Find the sum 3/(1!+2!+3!)+4/(2!+3!+4!)+...+1000/(998!+999!+1000!)

Find the sum 3/(1!+2!+3!)+4/(2!+3!+4!)+...+1000/(998!+999!+1000!)

Find the sum 3/(1!+2!+3!)+4/(2!+3!+4!)+...+1000/(998!+999!+1000!)

Write each of the following as decimals: (9)/(100) (ii) (200)/(1000) (iii) (17)/(1000)(108)/(100) (v) (999)/(1000)

If [x] stands for the greatest integer function , then [1/2 + (1)/(1000)] + [1/2 + (2)/(1000)]+.....+[1/2 + (999)/(1000)]=

What is the value of (1.001 xx 1.001 xx 1.001 +0.999 xx 0.999 xx 0.999)/(1.001 xx 1.001-1.001 xx 0.999 +0.999 xx 0.999) ?

The value of 1000[1/(1 xx 2) + 1/(2 xx 3) + .........+1/(999 xx 1000)] is equal to