To find the reciprocal you find what would make the number equal 1. Mathamatically represented as 4.5 * X = 1. The easiest way to find it is to set the number over its decimal reduce and flip. So for this problem 4.5 -> (45/10) -> (9/2) Therefore the reciprocal is 2/9 or .2 repeating.
90 * * * * * No. 45 - 45 equals 45 is a false statement.
lcm(5, 3) = 15 lcm(5, 45) = 45 lcm(3, 45) = 45 lcm(5, 3, 45) = 45
45 multiplied by 45 is 2025
1 x 45 and u just keep adding 45
45 1*45 = 45 3*15 = 45
Reciprocal of 2.7 = 1/2.7
45 * 10 = 45 + 45 + 45 + 45 + 45 + 45 + 45 + 45 + 45 + 45 = 450
It isn't. 45-45 = 0.It isn't. 45-45 = 0.It isn't. 45-45 = 0.It isn't. 45-45 = 0.
90 * * * * * No. 45 - 45 equals 45 is a false statement.
45
lcm(5, 3) = 15 lcm(5, 45) = 45 lcm(3, 45) = 45 lcm(5, 3, 45) = 45
45 +45 ------ 90
Half of 90 is 45 (90 divided by 2)
45 x 4 =45+45+45+45=90+90=180
45
1
45 x 45 = 2025