Math

Fractions

100

What is 1 5/8+2 9/8

4 6/8

200

What is 5 4/5-4 3/5

1 1/5

300

1/2_6/12  (=<>)

1/2=6/12

400

9/8+1/2

Remember, 4/8 = 1/2.

1 5/8

500

1/2 as a decimal

Remember, think about money

50/0.50

Rounding and place values

100

Round 2987 to the nearest 100

3000

200

What place value is in the 4 in 876497

Remember, one’s place, tens place, hundreds place, and yet it goes on

Hundreds place

300

Round 23487 to the nearest ten

23490

400

What place value is in the 7 in 76857

Ten thousandths

500

Round 89475 to the nearest thousands

89000

Mystery: hard

100

50x300

15000

200

Is 23 a prime number or a composite number.

Remember, a prime number is a number that only has a number multiplied by 1 and a composite is a number that is more than 1

Prime

300

5 6/7+5 1/7

11

400

488%4

122

500

What is 300 of a fraction

Remember divide

10/30

multiplication

100

12x6

72

200

8x7

56

300

48x3

144

400

72x2

144

500

14x7

98

Division

100

99%11=?

9

200

75%5

15

300

60%2

30

400

400%4

100

500

567%5

Remainders added

113.4