Adding
Subtraction
Vocabulary
Multiplication
100

324,982 + 98,658=m

423,640

100

82,000 - 3,456=v

78,544

100

What is composite?

Composite is a number that has more than one pair of factor pairs.

100

564 x 3 =

1,692

200

453,989 + s = 823,654

369,665

200

(98-3) - (45-15) = n

65

200

What is product?

The answer for multiplication.

200

34 x 65 = z

2,210

300

The dog really loves to eat cake.  He found a basket with 324 cookies in it.  Then he found a dozen doughnuts in the alley.  How many deserts did he find in all?

The dog found 336 deserts.

300

Sue loved to make cakes.  In one week, she made 75 cakes.  She sold 13 cakes to the school.  Then she baked 15 more cakes.  Of the 15 cakes she made she burned 6 of them and couldn't sell them.   How many cakes does Sue have left to sell?  

Sue has 71 cakes to sell.  

300

Factor Pair is ...............

The 2 numbers that you multiply together.

300

(3 x 4) x (4 x 8) = r

384

400

The baby went through 2,456 diapers in 6 months.  Then the baby used 3, 856 diapers the next 6 months.  How many diapers did the baby use in a year?

In one year the baby used 6,312 diapers.

400

(2,000 +300+90 + 4) - (400+1,000 + 20 + 1)= x

973

400

Convert is ............

To change into a different measurement.

400

Batman had 3 large pizzas and he ate them all.  But Robin ate 4 times as many pizzas as Batman.  How many pizzas did Robin eat.  Write an equation and solve.

4 x 3 = p

p = 12

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