CA #4 Review 2nd grade

What is 563 - 100 ?

• 663

• 463

• 553

• 573

Laurel has 253 blocks She adds the blocks shown. How many blocks does she have now?

• 263

• 243

• 353

• 153

What is 352+100?

• 342

• 362

• 252

• 452

Rex changed 682 to 672. What did he do?

• add 10

• Subtract 10

• add 100

• Subtract 100

Solve 837 + ____ = 952.  Choose all the correct answers.

• one hundred fifteen

• 215

• 100+10+5

• 115

• two hundred fifteen

After Julia solves 523+187, she writes the sum on her paper. What digit is in the ones place?

• 0

• 1

• 6

• 9

Kayte adds 631 + 109. She writes the sum (answer) on the place value chart shown. What number does the sum have in the tens place?

• 4

• 3

• 2

• 0

What is 10 less than 989?

• 999

• 1,089

• 979

• 889

A toy store had 58 toy cars in stock. They recevied a shipment of 32 cars on Monday and a shipment of 45 toy cars on Friday. How many cars do they have in total?

• 45

• 135

• 125

• 75

Ben was told to choose a number that is 100 less than 825. Ben chose 815. Why is Ben’s number wrong?

• Ben added 100.

• Ben subtracted 10 instead of 100.

• Ben added 10.