1、人教版人教版 二年级口算练习（两位数减两位数，不退位）二年级口算练习（两位数减两位数，不退位） 【篇一】共【篇一】共 100 题题 59-17= 95-52= 99-32= 67-33= 66-52= 99-54= 96-45= 27-13= 49-37= 74-52= 97-33= 94-61= 85-51= 95-21= 85-41= 89-48= 96-22= 96-55= 86-52= 88-44= 88-56= 75-30= 51-40= 64-23= 85-44= 29-16= 29-18= 65-43= 75-22= 46-35= 69-45= 48-37= 96-45= 65-
2、43= 85-73= 85-61= 94-12= 65-10= 48-30= 62-30= 59-44= 68-40= 45-20= 56-24= 96-70= 79-22= 63-22= 89-61= 99-81= 59-31= 37-20= 55-41= 77-45= 86-45= 79-52= 87-54= 59-15= 45-33= 68-42= 76-13= 26-13= 97-16= 38-13= 99-77= 73-61= 79-12= 99-85= 79-33= 78-32= 87-24= 96-20= 45-10= 96-85= 94-60= 26-14= 88-37= 24
3、-11= 88-67= 65-30= 51-40= 93-60= 98-13= 69-12= 87-50= 27-15= 85-32= 86-33= 61-30= 96-32= 48-23= 95-71= 87-71= 59-14= 96-32= 26-10= 47-33= 95-40= 86-74= 38-25= 66-12= 【篇二】共【篇二】共 100 题题 28-19= 62-36= 64-29= 65-26= 92-28= 91-77= 66-59= 72-55= 70-21= 94-86= 50-22= 95-27= 51-34= 90-36= 75-59= 61-16= 62-2
4、9= 51-16= 80-49= 52-44= 80-35= 70-24= 74-37= 45-16= 70-36= 51-18= 81-59= 92-87= 74-49= 71-44= 70-22= 94-27= 81-59= 51-19= 93-45= 55-49= 84-45= 60-33= 71-19= 63-36= 95-89= 32-15= 93-34= 36-17= 80-73= 72-26= 51-17= 73-58= 84-19= 92-29= 60-21= 43-37= 70-57= 94-76= 65-17= 90-27= 63-28= 42-19= 90-74= 41-
5、39= 62-54= 90-75= 82-14= 63-34= 87-69= 33-19= 85-47= 92-44= 90-62= 91-37= 96-59= 55-37= 61-46= 70-12= 94-39= 50-36= 98-39= 54-36= 41-18= 81-62= 80-17= 20-17= 91-12= 60-11= 63-18= 71-66= 83-45= 54-48= 72-15= 73-25= 76-47= 94-66= 76-59= 93-54= 66-39= 36-27= 60-35= 74-15= 51-39= 90-81= 【篇三】共【篇三】共 100 题
6、题 57-32= 64-52= 75-63= 94-51= 59-35= 73-11= 56-42= 57-20= 35-23= 84-41= 78-63= 66-54= 99-50= 64-11= 62-51= 77-32= 48-15= 67-26= 79-30= 82-11= 86-65= 67-25= 82-11= 65-21= 98-75= 86-14= 92-70= 85-72= 72-10= 58-46= 56-34= 65-44= 48-33= 39-18= 96-42= 89-77= 97-80= 89-56= 42-10= 79-60= 98-70= 85-50= 59-1
7、1= 68-17= 96-12= 29-10= 54-20= 67-16= 64-32= 75-51= 64-23= 88-74= 84-23= 54-42= 98-85= 55-23= 65-34= 79-68= 59-26= 56-20= 37-16= 84-43= 78-67= 95-34= 56-40= 96-53= 78-20= 89-17= 66-21= 88-74= 89-32= 76-24= 37-25= 96-84= 92-80= 59-37= 77-13= 59-15= 96-31= 39-23= 78-63= 45-14= 95-32= 94-10= 84-23= 88-
8、17= 95-73= 68-23= 47-30= 99-18= 44-21= 74-22= 49-25= 26-10= 86-42= 86-22= 77-32= 69-32= 75-30= 65-44= 【篇四】共【篇四】共 100 题题 72-25= 62-19= 40-18= 20-18= 53-44= 90-72= 60-16= 67-38= 60-13= 91-17= 42-13= 62-57= 73-44= 92-83= 32-24= 70-63= 74-66= 90-65= 60-56= 61-43= 23-17= 92-86= 61-13= 73-37= 88-79= 74-65
9、= 91-44= 91-59= 91-52= 58-49= 42-18= 55-37= 80-78= 80-41= 77-69= 46-28= 90-64= 53-38= 46-29= 71-34= 54-49= 93-28= 92-49= 64-37= 75-56= 82-15= 52-23= 95-16= 91-35= 56-48= 66-48= 81-35= 81-46= 93-66= 92-17= 76-69= 70-44= 75-19= 80-48= 82-44= 71-26= 92-39= 70-45= 51-43= 95-66= 74-16= 64-27= 91-46= 83-14= 61-52= 91-36= 40-11= 44-29= 97-58= 82-34= 62-46= 74-49= 92-43= 93-17= 66-59= 82-69= 45-38= 81-57= 71-37= 31-17= 56-18= 42-27= 33-18= 97-69= 84-38= 81-76= 81-64= 60-57= 25-18= 61-14= 67-58= 73-47= 61-52= 93-15= 34-19=
