(-45) - (-55) *Minus plus is equals to minus.( -,+ = - ) minus minus is equal to plus (-,- = + ) and plus plus is equal to plus (+,+ = +) so the ans is that, (-45) +55 -45 + 55 (+10)ans Greater value sign has been used, which is 55 so the ans is +10.
145
155
9/11
One kilogram is equal to 1000 x 1000 = 1000000 milligrams. Therefore, 0.5 milligrams is equal to 0.5/1000000 = 0.0000005 kilograms.
45/55 x 100 = 81.81 so 45 is 81.81% of 55
Since DNA base pairs always have an equal amount of adenine and thymine, if there are 45 cytosines, there would also be 45 guanines. Therefore, the number of adenines would be equal to the number of thymines, making it 100 - 45 - 45 = 10 adenines.
45 × 55 = 2475
45 - 100 = -55
55 x 45 = 2475
It is (45/55)*100 = 81.8181... recurring %
5 goes into 45 and 55