Correspondence Problems

A cafe offers the following ice cream flavours and toppings. How many different possible combiinations are there?

• 5

• 6

• 4

• 3

Tags

CCSS.3.OA.A.3

The cafe also has a choice of different food and drink. How many different combinations can a customer have?

• 2

• 4

• 6

• 8

Tags

CCSS.4.NBT.B.5

Harry is choosing a pair of trunks and a pair of goggles to go swimming in. What possible combinations could Harry choose?

• RT + BT

• BT + RT

• RT + YT

• BT + OG

Tags

CCSS.4.NBT.B.5

Dylan and his friend, Krystian, are working out how many combinations of outfits are in Dylan’s wardrobe. Dylan has 3 hoodies, 3 pairs of tracksuit bottoms and 2 pairs of trainers. How many possible combinations can they find for his outfit choice?

• 8

• 12

• 18

• 15

Tags

CCSS.7.EE.B.3

Dylan goes for a meal with his family in a restaurant. He can choose 1 starter, 1 main and 1 dessert from the set menu. How many different combinations of starter, main and dessert could Dylan have?

• 10

• 24

• 48

• 16

The restaurant adds banoffee pie to the desserts section of the menu. How many possible combinations are there now?

• 35

• 12

• 36

• 60

Ameila and Monika are discussing their party clothes. Amelia has 5 skirts, 6 tops and 2 pairs of shoes. Monika has 4 skirts, 5 tops and 3 pairs of shoes. Amelia thinks she has the most combinations of party clothes as she has more skirts and tops but Monika disagrees and thinks she does. Who is correct?

• Amelia

• Monika

• None of them

Tags

CCSS.3.OA.A.3

Sophie and her sister, Grace, are working out how many combinations of outfits are in their wardrobes. Sophie has 3 jumpers, 3 pairs of jeans, 3 skirts and 3 pairs of trainers. Grace has 4 jumpers, 4 pairs of jeans and 4 pairs of trainers. Who has the most combinations?

• Sophie

• Grace