maths by hayden https://padlet.com/hayjo0709/q12d8skckirh using bar model en-us 2017-11-30 16:03:28 UTC 2017-11-30 16:25:59 UTC hello@padlet.com group 1 hayjo0709 https://padlet.com/hayjo0709/q12d8skckirh/wish/211920885 13 fighter planes went over london and 5 dropped bombs another 12 planes came and 7 dropped bombs. how many DIDN'T drop bombs?


there was some army soldiers on the battle field 309 came and then another 657 joined them. all together there was 1718. how many was there to start with?]]> 2017-11-30 16:04:13 UTC https://padlet.com/hayjo0709/q12d8skckirh/wish/211920885 group 1 hayjo0709 https://padlet.com/hayjo0709/q12d8skckirh/wish/211927712 not word problems but still use bar model

40582-462=
0831754-936=
48568390-264=
7503665-90890=
094138025-80235923=
0925870864+24705=
09275+59029875=
980+9023735657=
09274243+6390690530=
092490275+90425729=
]]> 2017-11-30 16:15:49 UTC https://padlet.com/hayjo0709/q12d8skckirh/wish/211927712 group 2 hayjo0709 https://padlet.com/hayjo0709/q12d8skckirh/wish/211929603 694-479=
986-969=
9878-908=
8969-986=
9879-5436=
9868+978=
9870+798=
9786+987=
9869+978=
9783+100+]]> 2017-11-30 16:19:09 UTC https://padlet.com/hayjo0709/q12d8skckirh/wish/211929603