5th Grade Challenge Questions #3

21 x 20 = ?

Mathematical Equivalence

ON

Tags

CCSS.3.OA.A.1

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Grace was born on January 1, 2020. Thomas was born on December 31, 2018. How many

days older is Thomas than Grace? (no label)

Mathematical Equivalence

ON

During a “Buy 2, Get 1 Free” sale at a pumpkin stand, Fei bought 3 pumpkins for $18. What

is the regular price of 1 pumpkin at the pumpkin stand? (no label)

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.RP.A.2

CCSS.6.RP.A.3

no label needed

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.3

The sum of three consecutive whole numbers is 201. What is the largest of the three

numbers?

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Gooey Bakery sells sugar cookies for $2 each or in packs of 6 for $10. What is the least amount

of money needed to buy 20 sugar cookies from Gooey Bakery? (no label)

Mathematical Equivalence

ON

Tags

CCSS.6.NS.B.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Mathematical Equivalence

ON

Tags

CCSS.6.EE.B.6

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.NS.A.1

There are 35 students in Mrs. Roger’s class. On Spirit Day, 18 of her students wore red

shirts, 17 of her students wore face paint, and 7 of her students wore both red shirts and face

paint. How many of her students wore neither red shirts nor face paint? (no label)

Mathematical Equivalence

ON

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7