1)534 * 600 = 534*6*100 = 320400
2380 * 40 = 238*4*100 = 95200
3405 * 300 = 3405*3*100=1021500
2)500*(2357 - 2000) = 500*357=357*5*100= 178500
1)534 * 600 = 534*6*100 = 320400
2380 * 40 = 238*4*100 = 95200
3405 * 300 = 3405*3*100=1021500
2)500*(2357 - 2000) = 500*357=357*5*100= 178500