Fractions
Powers of 10
Addition
Angles but angler
Percentages
100

2/4 of 90

45

100

103

1000

100

901+872

1673

100

what type of angle adds up to 90 degrees

supplementary

100

what is 60% of 80

48

200

3/5 of 35

21

200

43

64

200

1201 + 876

2077

200

what type of angle adds up to 180 degrees

Complementary.
200

what is 45% of 70

31.5

300

What is 3/7 of 91?

39

300

73

343

300

1653 + 632

2285

300

What is an acute angle

I thunk its an angle that is less than 90 degrees
300

what is 70% of 5950

2975

400

What is 2/9 of 360?

80
400

64

1296

400

2543 +2871

5414

400
If a triangle has an angle of 72 degrees and 52 degrees, what is the missing angle

46 degrees

400

what is 23% of 75

17.25

500

Sara is making cookies. She has 7 1/2 cups of flour. She uses 2 2/3 cups for chocolate chip cookies and 1 3/4 cups for sugar cookies. How much flour does she have left?

3 1/12

500

74

2401

500

13,761 + 9875

23,636

500


  • Angle A: x + 15 degrees
  • Angle B: 3x
  • Angle C: 11x

     Find the value of x





X = 11

500

57% of 120

68.4

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