Math Review 2/8

There are 47 pencils in the pencil box. Mrs. Cheng hands out 18 of the pencils to the class. How many pencils are left in the pencil box?

• 55

• 29

• 19

• 25

There were 20 apples in the basket. 9 apples were sold. Mrs. Lin puts some more apples in the basket. Now there are 14 apples. How many apples did Mrs. Lin put in the basket?

• 3

• 6

• 9

• 8

Which group of numbers shows counting back by ones?

• 30, 40 , 50 , 60, 70

• 25, 30, 35, 30, 35

• 16, 15, 14, 13, 12

• 11,12, 13, 14,15

Which group shows counting by fives

• 10, 20, 30, 40, 50

• 5, 10, 15, 20, 25

• 1, 2, 3, 4, 5

• 2, 4, 6, 8, 10

There are 12 children at the park. Then 7 children go home. Which number sentence shows how many children are still at the park?

• 12-7=5

• 12-5=7

• 12+7=19

• 12-6=6

Isabella and Ashton have 28 markers in all. Isabella has 15 markers. How many markers does Ashton have?

• 10

• 12

• 13

• 43

Fabiola wants to by a book that cost $1.35. Show one way she can make an exact payment of the book?

• 1 dollar, 1 quarter

• 1 dollar, 3 dimes, 1 nickel

• 1 dollar, 2 dimes, 5 pennies

• 1 dollar, 5 quarters, 3 pennies

Melody wants to by a toy that cost $1.87. Show one way she can make an exact payment of the toy?

• 1 dollar, 1 quarter, 5 dimes

• 1 dollar, 3 dimes, 1 nickel

• 1 dollar, 2 dimes, 5 pennies

• 1 dollar, 2 quarters, 3 dimes, 1 nickel, 2 pennies

Which group of numbers shows counting by tens?

• 40, 41, 42, 44, 44

• 60, 65, 70, 75, 80

• 40, 50 ,60, 70, 80

• 40, 42, 44, 46, 48

There are 369 pennies in a jar. Which number is less than 369?

• 370

• 375

• 425

• 355