927 297 136 486 384 176 277 837 379 925 340 765 477 783 445 882 756 473 988 524 881 697 682 959 837 983 386 140 266 200 594 603 924 315 353 812 679 366 481 118 110 661 904 466 241 851 778 781 854 794 547 355 796 535 849 756 965 177 192 834 850 323 157 222 344 124 439 567 733 229 953 525 --- --- --- --- --- --- --- --- and sixteen more addition examples of nine three-place numbers. Courtis Test Arithmetic. Test No. 2. Subtraction Series B You will be given four minutes to find the answers to as many of these subtraction examples as possible. Write the answers on this paper directly underneath the examples. You are not expected to be able to do them all. You will be marked for both speed and accuracy, but it is more important to have your answers right than to try a great many examples. 107795491 75088824 91500053 87939983 77197029 57406394 19901563 72207316 --------- -------- -------- -------- and twenty more tasks of the same sort. Courtis Test Arithmetic. Test No. 3. Multiplication Series B You will be given six minutes to work as many of these multiplication examples as possible. You are not expected to be able to do them all. Do your work directly on this paper; use no other. You will be marked for both speed and accuracy, but it is more important to get correct answers than to try a large number of examples. 8246 7843 4837 3478 6482 29 702 83 15 46 ---- ---- ---- ---- ---- and twenty more multiplication examples of the same sort. Courtis Test Arithmetic. Test No. 4. Division Series B You will be given eight minutes to work as many of these division examples as possible. You are not expected to be able to do them all. Do your work directly on this paper; use no other. You will be marked for both speed and accuracy, but it is more important to get correct answers than to try a large number of examples. _____ ______ _____ ______ 25)6775 94)85352 37)9990 86)80066 and twenty more division examples of the same sort. SERIES B. MULTIPLICATION SCALE By Clifford Woody (1) (3) (4) (5) 3 × 7 = 2 × 3 = 4 × 8 = 23 3 -- (8) (9) (11) (12) 50 254 1036 5096 3 6 8 6 -- --- ---- ----