Math Review Mp1 Wk9

Leah has 25 pencils. She gave 16 pencils to Mayra. How many pencils does Leah have now?

• 11

• 0

• 9

Which number is equal to nine hundreds plus two tens plus one ones?

9 hundreds + 2 tens + 1 ones

• 291

• 921

• 199

Joshua is working with some base 10 blocks. He uses 7 ten blocks, 6 hundred blocks, and 3 ones blocks to show a number. The number that Joshua shows is

• 673

• 731

• 136

Which expression shows this number correctly? 1111

• 1000 + 100 + 1 + 10

• 1000 + 10 + 100 + 1

• 1000 + 100 + 10 + 1

Jessica had the money shown. How much money does she have in all?

• $66

• $0.66

• $6.66

What number is one ten more than 810?

• 820

• 910

• 811

Sophia walked 32 yards from home to church. Then, she walked 68 more yards from church to the store. We can use this strip diagram to find the number of yards she walked from home to the store.

Which number sentence best represents how to find the number of yards she walked from home to the store?

• _ + 68 = 82

• 32 + 68 =

• 68 - 32 =

Jared went to the park and saw these soccer balls. Which statement about the soccer balls is true?

• There are two pairs of balls. The number of balls is even.

• There are three pairs of balls. The number of balls is odd.

• There are two pairs of balls with one ball left. The number of balls is odd.

What is the difference between 20 and 10 ?

• 10

• 1

• 15

Which number has the same sum as 8 + 3 =

• 10 + 1 =

• 9 + 1 =

• 3 + 9 =