sophia Flashcards

flash cards

1
Q

what is 15% of 75

A

11.25

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2
Q

what 75% of 200

A

150

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3
Q

what is 60% of 112

A

67.2

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4
Q

2a+13a=

A

15a squared

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5
Q

2/4 of 96

A

48

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6
Q

1/2 of 13

A

6.5

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7
Q

whats 0.8 as a percentage?

A

80/10 or 4/5

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8
Q

what is 0.073 as a percentage?

A

73/1000

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9
Q

what is 1/10 as a decimal?

A

0.1

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10
Q

what is the increase £200 by 25%

A

£250

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11
Q

what is the increase £500 by 12%

A

£560

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12
Q

what is the decrease £65 by 20%

A

£52

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13
Q

what is the decrease £200 by 25%

A

£150

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14
Q

what does Percent mean?

A

100

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15
Q

i got £60 and i spent 2/6 on sweets how much do i have left?

A

£40

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16
Q

i found a top in a shop that had 10% off sale the top was £35 what did i have to pay with the disscount?

A

£31.50

17
Q

10/3 x 9/4

A

90/12 or 46/6 or 7 3/6

18
Q

5/6 x 2/3

A

10/18

19
Q

20-5x3

A

5

20
Q

12x?=240

A

20

21
Q

5x8x2

A

80