3Number 3ExplanationIf AAA is 2214%22\frac{1}{4}\%2241% of 252525 and BBB is 18\frac{1}{8}81 of 323232, then...A=BA = BA=BA=2BA = 2BA=2BA>BA > BA>BA<BA < BA<BA=12BA = \frac{1}{2}BA=21BExplanationNote that: 2214%=22.25%22\frac{1}{4}\% = 22.25\%2241%=22.25% Then the value of AAA is: A=22.25100×25=22.254=5.5625A = \frac{22.25}{100} \times 25 = \frac{22.25}{4} = 5.5625A=10022.25×25=422.25=5.5625 And the value of BBB is: B=18×32=4B = \frac{1}{8} \times 32 = 4B=81×32=4 Thus, A>BA > BA>B.
3Number 3ExplanationIf AAA is 2214%22\frac{1}{4}\%2241% of 252525 and BBB is 18\frac{1}{8}81 of 323232, then...A=BA = BA=BA=2BA = 2BA=2BA>BA > BA>BA<BA < BA<BA=12BA = \frac{1}{2}BA=21BExplanationNote that: 2214%=22.25%22\frac{1}{4}\% = 22.25\%2241%=22.25% Then the value of AAA is: A=22.25100×25=22.254=5.5625A = \frac{22.25}{100} \times 25 = \frac{22.25}{4} = 5.5625A=10022.25×25=422.25=5.5625 And the value of BBB is: B=18×32=4B = \frac{1}{8} \times 32 = 4B=81×32=4 Thus, A>BA > BA>B.
