Fill
`20 div .......=-2`

Fill in the blanks 13 1/2 div8 =…......

If '+' means div,div " means " '-', '-' " means " 'xx' and 'xx' " means " '+' " then what is the value of " 80+20 div 5 -12 xx92 ?

The value of (4-3 div 2 xx (4-2)-3 + 4 xx 3 div 2 + 4)/(4 + 3 div 4 xx (2-4) xx 4 + 3 div 4 of 3) is .............

12^2+16 of 3-20 div 4 = ?

Fill in the blanks : (i) -273 div ….. = 1 (ii) ……. div 137 = - 2 (iii) ……… div 238 = 0 (iv) ……….. div (-13) = - 5

Find the value of (2^(20) div 2^(15)) xx 2^(3) .

The value of 32 div (20-12 div 3 times 7) is:

Solve the following: 24 div (20-12 div 3 xx 8) =?