Math Mastery Challenge 01/23

A bakery sold 120 cupcakes in one day. If 1/3 of them were chocolate, how many chocolate cupcakes did the bakery sell?

• 30

• 40

• 60

• 80

If a rectangle has a length of 10 inches and a width of 5 inches, what is the area of the rectangle?

• 15 square inches

• 50 square inches

• 30 square inches

• 25 square inches

What is the value of 7 × (6 + 3) ÷ 3?

• 21

• 27

• 63

• 9

Samantha has 3 times as many stickers as Tom. If Tom has 48 stickers, how many stickers does Samantha have?

• 96

• 144

• 150

• 51

What is the smallest prime number greater than 20?

• 21

• 22

• 23

• 24

A school library has 4 shelves with 28 books on each shelf. How many books are there in total?

• 112

• 120

• 132

• 140

What is the equivalent fraction of 4/6 when simplified?

• 1/3

• 2/3

• 3/4

• 3/5

If a train travels 60 miles in 1 hour, how many miles will it travel in 4 hours at the same speed?

• 60

• 120

• 240

• 180

What is the next number in the sequence: 2, 4, 8, 16, ...?

• 18

• 20

• 32

• 24

If you divide a number by 5 and the result is 9, what is the number?

• 1.8

• 45

• 14

• 50