Addition Skills Challenge

Identify the key words in the following addition problem: 'There are 35 apples on the table. If you add 23 more apples, how many apples are there in total?'

• 75

• 58

• 102

• 69

Solve the word problem: 'John had 79 marbles. He found 43 more marbles. How many marbles does John have now?'

• 120

• 107

• 122

• 85

What is the sum of 25 and 13?

• 23

• 38

• 37

• 40

which of these are the number bonds of 20?

• 13+14

• 15+7

• 10+19

• 14+6

Estimate the sum of 48 and 29.

• 80

• 85

• 77

• 70

Use mental math to find the sum of 17 and 98.

• 147

• 234

• 115

• 312

Identify the key words in the following addition problem: 'There are 127 birds on a tree. 54 more birds join them. How many birds are there now?'

• 181

• 151

• 171

• 201

Solve the word problem: 'A bakery sold 38 cupcakes in the morning and 22 cupcakes in the afternoon. How many cupcakes did they sell in total?'

• 45

• 55

• 70

• 60

What is the sum of 56 and 34?

• 70

• 100

• 88

• 90

find the sum of 26,35,42,67

• 170

• 109

• 154

• 208