1. Multiply first3% of 421. Multiply first multiply, then shift two places 3%of42raw product126/100shifted value3 x 42 = 126.3 x 42 = 126.
2. Shift percent3% of 422. Shift percent multiply, then shift two places 3%of42raw product126/100shifted value1.26126 / 100 = 1.26.126 / 100 = 1.26.
3. Read answer3% of 423. Read answer Read answer 3% of 42 = 1.26Read 3% of 42 = 1.26.Read 3% of 42 = 1.26.Read 3% of 42 = 1.26.