Schof3 Mental Arithmetic | Baamboozle - Baamboozle

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What is 420 minus 80 plus 300?

640

700

620

740

What number is missing: 7 × __ = 98?

14

18

12

16

What is ⅕ of £3.00?

50p

60p

75p

30p

What is 27p × 4 in pounds and pence?

£1.04

98p

£1.08

£1.18

How many 10cm lengths are there in 5m?

50

500

10

5

Write 8 hundredths as a decimal?

0.08

0.008

8.0

0.8

What is the cost of 100ml if 1l of milk costs 70p?

10p

12p

5p

7p

How many km and m is 5450m?

54km 50m

5km 450m

4km 550m

5km 405m

Which two coins make 51p in change from £2 after spending 83p and 66p?

2p

20p

50p

1p

What is (56 + 7) – (9 + 9)?

40

45

42

38

What is £1.50 + £2.60?

£4.00

£4.20

£4.10

£3.90

What is the sum of 5 and 4 multiplied by 8?

56

45

72

80

What is 57 increased by 35?

92

82

87

93

What is the time ½ hour before 12:05 a.m.?

11:35 a.m.

11:55 p.m.

11:35 p.m.

11:25 p.m.

Find the difference between ⅝ and ⅛?

¼

⅜

½

⅓

What is the whole amount if half is 49p?

98p

£1.49

89p

94p

Convert 5 days to hours?

100h

110h

120h

140h

How much short of 3m is 265cm?

30cm

35cm

25cm

45cm

How many pence are in ⅜ of 40p?

20p

15p

12p

10p

What is £1.00 – 14p?

96p

94p

84p

86p

Write 81 using Roman numerals?

LXXXI

LXI

XC

LXXX

Convert 1m to mm?

100mm

1000mm

10mm

100cm

What is the sum of 24 and 29 take 13?

40

44

42

38

What is the smallest number into which both 4 and 6 will divide exactly?

24

8

12

6

How many cm is 15mm?

15cm

1.5cm

150cm

0.15cm

What is the cost of eight oranges if one costs £0.19?

£1.38

£1.52

£1.42

£1.48

What is (9 × 6) + (10 × 5)?

106

114

104

90

What is 1l – 389ml?

721ml

611ml

689ml

511ml

A school opened in 1958. How many years had it been open by 2020?

64

58

60

62