Number Sense
ADD
Place
Value
SUBTRACT
Mental Subtraction
100

Three thousand, three in figure?

3 003

100
John has 323 baseball cards. His best friend has 543 cards. How many cards are there in all?
What is 866.
100

In 7623, the digit 6 is in the ______ place

What is hundreds.

100
Subtract 75 - 34
What is 41.
100

45 - 20

25

200

Fourteen thousand, five hundred in figure.

14, 500

200
Judy collected 65 shells at the beach. Her sister collected 68 shells and her mother collected 87 shells. How many shells will they take home from the beach?
What is 220.
200

Complete the number pattern.

8732, 7732, 6732, 5732, _______

4732.

200
James has 345 stickers. He gave 102 stickers to his sister. How many does James have now?
What is 243.
200

95 - 50

45

300

8000 + 700 + 9 in figure

8, 709

300

Jamal bought a hotdog for P20.00, a bag of chips for P30.00, and a soda for P25.00 for lunch. How much did his lunch cost?

What is P75.00

300

List in order from least to greatest. 563, 653, 536, 663

What is 536, 563, 653, 663

300

Katie spent P36.00 for a snack at 7-11. If she gave the cashier P100, what change would she get back?

What is P64.00

300

780 - 600

180

400

70 000 + _______ + 600 + 70 + 4 = 73, 674

3 000

400
Mr. Teriyaki sold 543 hamburgers last week, 657 hotdogs, and 327 ham sandwiches. How many lunches did he sell last week?
What is 1527
400

Fill in the blank with >, <, =. 1,073 _____ 1,137

<

400
The Brownie Troop had 750 boxes of cookies to sell in one day. After selling all day, they had 523 left. How many boxes of cookies did they sell?
What is 227.
400

567 - 200

367

500

6 hundreds + 4 tens + 3 ones

643

500
208 + 11 _____ 224 - 16 What sign should go in the blank to make this sentence true? >, <, =
What is >
500

In 9832, the digit _____ is in the thousands place

9

500
Beyonce had 127 pairs of shoes. Then her fans gave her 45 more pairs of shoes. She decided to give Ms. Samuels 55 pairs since they both wear the same size. How many pairs of shoes does Beyonce have after giving those to Ms. Samuels??
What is 117.
500

2090 - 500

1590

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