數(shù)學(xué)口算天天練100以內(nèi)加減法練習(xí)題

1、1 26+46= 88-19= 88-66= 17+43= 18+67= 57-31= 95-90= 90-58= 10+20= 19+62= 78-62= 54-46= 23+25= 78-15= 42-31= 23+58= 75-23= 63-33= 31+49= 38+41= 44-29= 78-31= 69-15= 64-50= 13+50= 88-68= 67-33= 22+65=

2、 89-14= 20-16= 63-30= 28-13= 47-11= 99-96= 33-26= 81-25= 25+43= 12+36= 93-72= 91-14= 86-10= 20-11= 33+42= 56-28= 23+26= 25+46= 11+64= 83-11= 89-10= 17+41= 80-26= 98-40= 76-68= 59-31= 12+83= 41+50= 9

3、5-84= 42-30= 90-24= 49+51= 99-34= 57-29= 90-87= 14+55= 76-39= 28+35= 32+50= 85-81= 84-61= 98-23= 99-26= 33-30= 25+29= 67-14= 20+70= 32+52= 40-20= 89-84= 46+53= 44-37= 43+55= 12+40= 41-22= 92-70= 99

4、-23= 29-13= 13+60= 19-14= 35-10= 86-11= 12+35= 72-30= 89-20= 86-30= 13+29= 54-38= 97-67= 17+38= 58-25= 70-54= 61-54= 20-13= 67-45= 83-53= 89-41= 29+65= 57-49= 81-14= 42-37= 24+40= 81-19= 32-30= 94-2

5、3= 74-26= 86-47= 78-54= 76-57= 12+42= 95-34= 99-70= 93-33= 39+42= 19+46= 32+46= 40-33= 87-51= 79-30= 46+49= 80-25= 26+42= 24+32= 97-51= 97-24= 12+47= 36-14= 46-11= 12+43= 19-17= 50-45= 59-13= 96-76=

6、 13+74= 47-13= 94-16= 99-29= 57-13= 35-24= 22+35= 15+55= 97-85= 38-34= 29+54= 87-70= 60-51= 98-91= 61-32= 97-46= 18+76= 23+23= 74-48= 3 91-75= 36+54= 77-15= 40+51= 64-29= 74-12= 91-83= 30+36= 69-12

7、= 40+40= 90-54= 96-36= 16+29= 84-51= 48-14= 78-14= 86-46= 96-84= 67-64= 87-72= 87-78= 78-61= 16+60= 63-30= 96-55= 32-13= 85-74= 95-17= 18+35= 94-32= 54-40= 27+73= 63-16= 22-17= 36-21= 27+42= 65-28=

8、 97-70= 42-31= 65-24= 92-25= 29+54= 99-51= 36-12= 74-43= 20+57= 91-17= 17+44= 77-38= 93-66= 55-51= 53-26= 35-11= 87-36= 16-13= 99-90= 64-50= 55-23= 12+88= 27-15= 13+27= 65-32= 14+34= 98-47= 94-18= 5

9、7-40= 76-48= 84-25= 52-39= 66-37= 92-64= 68-62= 73-63= 91-33= 59-34= 25-20= 16+28= 84-80= 99-56= 75-30= 96-84= 73-26= 16+31= 40-24= 88-21= 91-63= 78-57= 38-22= 23+74= 64-57= 67-24= 38-12= 10+88= 45

10、-16= 97-73= 62-60= 59-17= 79-66= 83-53= 97-18= 34-20= 55-15= 40-33= 48+52= 50-32= 16+18= 72-55= 54-31= 15+25= 14+52= 45+45= 88-74= 56-52= 66-48= 76-72= 49-25= 76-10= 93-59= 86-10= 16+41= 99-16= 21+2

11、4= 61-30= 46-25= 27+65= 90-69= 55-12= 35-13= 77-25= 49-19= 11+38= 80-26= 31+38= 22+39= 98-93= 83-51= 46-21= 18-11= 81-59= 50-27= 22+55= 12+31= 54-47= 52-23= 99-10= 10+42= 32+54= 21+76= 13+19= 11+40