Printable subtraction worksheets within 100 – grade 7 (hard) worksheet for kids. Free PDF download and answer key included.
78 - 34 = ___
92 - 47 = ___
65 - 28 = ___
81 - 39 = ___
73 - 46 = ___
95 - 57 = ___
68 - 29 = ___
84 - 37 = ___
79 - 42 = ___
91 - 63 = ___