342+123= ?

• 462

• 463

• 464

• 465

2341+ 3412=?

• 5742

• 5753

• 5744

• 5745

​ ​ ​ ​

• 583

• 123+ 231 =?

• 354

• 451+ 132 =?

• 465

• 2341 + 3412=?

• 5753

• 342 + 123= ?

2341 + 3421 =?

39 + 93 =

• 122
• 132
• 112
• 232

Tags

CCSS.1.NBT.C.4

CCSS.1.OA.D.7

Sam has 2 apples.  Then he gets 3 more.  How many apples does he have in all?

• 3 
• 4
• 5
• 6

Tags

CCSS.1.OA.A.1

CCSS.1.OA.A.2

CCSS.1.OA.C.6

Sara bought 47 apples and her brother bought 56 apples for their picnic. How many apples did they buy in total?

A gardener planted 21 rose bushes and 34 sunflower plants in a park. How many plants did the gardener plant in total?

• 56

• 55

• 45

A school library has 123 English books and 241 Math books. How many books are there in total?

A factory produced 312 shirts in January and 243 shirts in February. How many shirts did the factory produce in these two months?