WEEK 16 MATH

ADDITION

100

1258+600

1858

200

753+123+65

941

300

12345+12345+9

24,699

400

1658+(255-54)=

1859

500

17+3³+217

261

SUBTRACTION

100

79-53

26

200

10,152-556

9596

300

7365-5942

1423

400

145 - (6x3)=

127

500

4586-2367=

2219

ADDING/SUBTRACTING INTEGERS

100

5-7=

-2

200

-6+10

4

300

-10 + 21

11

400

10 + (-8)

2

500

-9 - 4

-13

ADDING/SUBTRACTING DECIMALS

100

56.7-3.56

53.14

200

70.2+9.62

79.82

300

48.3+8.6+3.5

60.4

400

27.07-18.22

8.85

500

.001+73.6+.25

73.851

ADDING/SUBTRACTING FRACTIONS

100

9 4/9 - 4 1/9=

5 1/3

200

6 1/2 + 5 1/2=

12/1 or 12

300

6 5/7 - 2 4/7

4 1/7

400

8 1/2 + 1 1/2

10/1 or 10

500

7 3/6 - 3 2/6=

4 1/6