The value of `[-7.8]` is

There are two sets A and B each of which consists of three numbers in AP whose sum is 15 and where D and d are the common differences such that D=1+d,dgt0. If p=7(q-p) , where p and q are the product of the nymbers respectively in the two series. The value of 7D+8d is

The value of ((7)/(8) div 5(1)/(4) xx 7(1)/(5) - (3)/(20) " of " (2)/(3)) div (1)/(2) + ((3)/(5) xx 7(1)/(2) + (2)/(3) div (8)/(15)) is equal to 7+k , where k =

The value of (7+8xx8 div 8 of 8+8 div 8xx4 of 4)/(4 div 4 of 4+4xx4 div 4-4 div 4 of 2) is :- (7+8xx8 div 8 of 8+8 div 8xx4 of 4)/(4 div 4 of 4+4xx4 div 4-4 div 4 of 2) का मान है :

The value of 2 7/8 div (3 5/6 div 2/7 of 2 1/3) xx [(2 6/7 of 4 1/5 div 2/3)xx5/9] is : / 2 7/8 div (3 5/6 div 2/7 of 2 1/3) xx [(2 6/7 of 4 1/5 div 2/3)xx5/9] का मान ज्ञात करें |

If A=[[1,-5,70,7,911,8,9]] then the value of tra is

If k + 7 = 16 , then the value of 8k – 72 is

The value of (7/8)^0 xx (3/8)^0 is.....