Advertisements
Advertisements
प्रश्न
If (-13 + 6) ____ -25 - (-9) then the correct symbol in the place holder is
विकल्प
<
>
=
none of these
उत्तर
>
Here, L.H.S. = (−13+6)
= −7
R.H.S. = −25−(−9)
= −25 + 9
= −16
−7 > −16
L.H.S. > R.H.S.
APPEARS IN
संबंधित प्रश्न
Use the sign of >, < or = in the box to make the statements true.
– 231 + 79 + 51 –399 + 159 + 81
Find the sum of: −36 and 100
Subtract: −2768 from −287
Multiply: –18 by 13
Use convenient groupings and find the value of: (−51) × (−47) × (−19)
Fill in the blanks:
80 ÷ (......) = −5
4 more than −5 is
If we denote the height of a place above sea level by a positive integer and depth below the sea level by a negative integer, write the following using integers with the appropriate signs:
10 m above sea level
An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions:
What will be the charge on an atom if it gains an electron?
Remembering that 1AD came immediately after 1BC, while solving these problems take 1BC as –1 and 1AD as +1.
Bhaskaracharya was born in the year 1114 AD and died in the year 1185 AD. What was his age when he died?