DECIMALS
ROUNDING UP
MULTIPLICATION
FRACTIONS/Money
SURPRISE
100

How much is 0,003 + 0,5?

Cuanto es 0,003 + 0,5?

0,503

100

Round Up the following number to the NEAREST TEN

347

350

100

6 x 5 =

30

100

How much is 1/4 of a dollar?

25cents

100

Two math books complain to each other. What do they tell each other?

I have so many problems.

200

How much is 1,08 + 2,01?

3,09

200

Round Up the following number to the NEAREST HUNDRED

347

300

200

7 x 7 =

49

200

How much is 1/5 of a dollar?

20 cents

200

I’m an odd number. But if you take away a letter from my name, I will become even. What number am I?

Seven

300

How much is 0,9 + 0,1?

1,0

300

Round Up the following number to the NEAREST TENTH

47,28

47,30

300

8 x 6 =

48

300

How much is 3/4 of a dollar?

75

300

When David was eight, his little brother Alex was half his age. David is 30 now. How old is Alex?

Alex is 26

400

How much is 5,104 + 5,451?

10,555

400

Round Up the following number to the NEAREST HUNDREDTH

50,2876

50,2900

400

9 x 7 =

63

400

How much is 4/4 of a dollar?

1 dollar

400

A box contains 100 marbles. If 25% of the marbles are blue, how many marbles are blue?

25

500

How much is 8,999 + 1,001?

10

500

Round Up the following number to the NEAREST THOUSANDTH

647,299

647,300

500

11 x 10 =

110

500

How much is 6/4 of a dollar?

$ 1.50 dollars

500

I am thinking of a number. If you add 5 to it and then multiply the result by 3, you get 24. 

What number am I thinking of?

3

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