Karteikarten
2-digit plus 1-digit numbers
Karten in diesem Stapel (98)
- 181 + 9 = ___80 + 10 = = _90_
- 281 + 6 =___81 + 6 =_87_
- 381 + ___ = 8881 +_7_ = 88
- 472 + 9 = ___72+9 = 70+10+1 = _81_
- 572 + ___ = 8172 + _9_ = 81
- 672 + 5 = ___72+5 = 70 + 7 = _77_
- 772 + ___ = 7872 + _6_ =78
- 863 + 9 = ___60+12 = 60+10+2 = _72_
- 963 + ___ = 7163 + _8_ =71
- 1063 + 4 = ___63+4 = 60+7 = _67_
- 1163 + ___ = 6863 + _5_ = 68
- 1254 + 8 = ___54+8 = 50+10+2 = _62_
- 1354 + ___ = 6154 + _7_ = 61
- 1454 + 4 = ___54 + 4 = 50 + 8 = _58_
- 1554 + ___ = 5754 + _3_ = 57
- 1645 + 9 = ___45+9 = 40+10+4 = _54_
- 1745 + ___ = 5245 + _7_ = 52
- 1845 + 4 = ___45 + 4 = 40 + 9 = _49_
- 1945 + ___ = 4845 + _3_ = 48
- 2036 + 7 = ___36+7 = 30+10+3 = _43_
- 2136 + ___ = 4536 + _9_ = 45
- 2236 + 2 = ___36 + 2 = _38_
- 2336 + ___ = 3936 + _3_ = 39
- 2427 + 9 = ___27+9 = 20+10+6 = _36_
- 2527 + ___ = 3527 + _8_ = 35
- 2627 + ___ = 3027 + _3_ = 30
- 2718 + 5 = ___18+5 = 10+10+3 = _23_
- 2818 + ___ = 2718 + _9_ = 27
- 2918 + 2 = ___18 + 2 = 10 + 10= _20_
- 3064 + 9 = ___64+9 = 60+10+3 = _73_
- 3164 + ___ = 7264 + _8_ = 72
- 3264 + 3 = ___64 + 3 = 60 + 7 = _67_
- 3364 + ___ = 6864 + _4_ = 68
- 3456 + 9 = ___56+9 = 50+10+5 =_65_
- 3556 + ___ = 6456 + _8_ =64
- 3656 + 2 = ___56 + 2 = 50 + 8 = _58_
- 3756 + ___ = 5956 + _3_ = 59
- 3848 + 5 = ___48+5 = 40+10+3 = _53_
- 3948 + ___ = 5748 + _9_ = 57
- 4048 + ___ = 5048 + _2_ = 50
- 4148 + 1 = ___48 + 1 = 40 +9 = _49_
- 4240 + 9 = ___40 + 9 = _49_
- 4340 + ___ = 4740 + _7_ = 47
- 4432 + 9 = ___32+9 = 30+10+1 = _41_
- 4532 + ___ = 4032 + _8_ = 40
- 4632 + 3 = ___32 + 3 = 30 + 5 = _35_
- 4732 + ___ = 3932 + _7_ = 39
- 4824 + 9 = ___24+9 = 20+10+3 = _33_
- 4924 + ___ = 3224 + _8_ = 32
- 5024 + 5 = ___24 + 5 = 20 + 9 = _29_
- 5124 + ___ = 2724 + _3_ = 27
- 5216 + 9 = ___16+9 = 10+10+5 = _25_
- 5316 + ___ = 2416 + _8_ = 24
- 5416 + 3 = ___16 + 3 = 10 + 9 = _19_
- 5516 + ___ = 1816 + _2_ = 18
- 5649 + 8 = ___49+8 = 40+10+7 = _57_
- 5749 + ___ = 5349 + _4_ = 53
- 5849 + 1 = ___49 + 1 = _50_
- 5942 + 9 = ___42 + 9 = _51_
- 6042 + ___ = 5042 + _8_ = 50
- 6142 + 3 = ___42 + 3 = 40 + 5 = _45_
- 6242 + ___ = 4842 + _6_ = 48
- 6335 + 7 = ___35+7 = 30+10+2 = _42_
- 6435 + ___ = 4335 + _8_ = 43
- 6535 + 2 = ___35 + 2 = 30 + 7 _37_
- 6635 + ___ = 3935 + _4_ = 39
- 6728 + 5 = ___28+5 = 20+10+5 = _33_
- 6828 + ___ = 3628 + _8_ = 36
- 6928 + 1 = ___28 + 1 = 20 + 9 = _29_
- 7028 + ___ = 3028 + _2_ = 30
- 7121 + 9 = ___21 + 9 = 20 + 10 = _30_
- 7221 + 6 = ___21+6 = 20 + 7 = _27_
- 7321 + ___ = 3021 + _9_ = 30
- 7421 + ___ = 2621 + _5_ = 26
- 7514 + 8 = ___14+8 = 10+10+2 = _22_
- 7614 + ___ = 2114 + _7_ = 21
- 7714 + 5 = ___14 + 5 = 10 + 9 = _19_
- 7814 + ___ = 1714 + _3_ = 17
- 7936 + 8 = ___36+8= 30+10+4 = _44_
- 8036 + ___ = 4236 + _6_ = 42
- 8136 + 2 = ___36+2 = 30 + 8 = _38_
- 8236 + ___ = 3936 + _3_ = 39
- 8330 + 8 = ___30 + 8 = _38_
- 8430 + ___ = 3930 + _9_ = 39
- 8524 + 7 = ___24+7 = 20+10+7 = _31_
- 8624 + ___ = 3324 + _9_ = 33
- 8724 + 5 = ___24+5= 20+9 = _29_
- 8824 + ___ = 2724 + _3_ = 27
- 8912 + 9 = ___12+9 = 10+10+1 = _21_
- 9012 + ___ = 2012 + _8_ = 20
- 9112 + 3 = ___12+3 = 10 + 5 = _15_
- 9212 + ___ = 1912 + _7_ = 19
- 9326 + 6 = ___26+6 = 20+10+2 = _31_
- 9425 + ___ = 3425 + _9_ = 34
- 9525 + 4 = ___25+4 = 20 + 9 = = _29_
- 9625 + ___ = 3025 + _5_ = 30
- 9716 + 7 = ___16+7 = 10+10+3 = _23_
- 9816 + ___ = 2416 + _8_ = 24
Informationen
- Beschreibung
- Multi-digit multiplication often requires addition of a carry after having multiplied the elements of the multiplication algorithm. These flashcards will practice completing this addition mentally and effortlessly.
- Erstellt von
- Bruce Akitt · Feb 2014
- Aktualisiert
- 21 Okt 2016
- Aufrufe
- 63
- Tags
- Bewertung