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Physics, Chemistry & Mathematics

Physics, Chemistry & Mathematics Topics

School level (Class 6–12) — Physics, Chemistry & Mathematics

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5

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quiz Questions

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Q81

Evaluate: (41 + 44) × 5.

1 · 2 marks · MCQ

A.

430

B.

425

C.

9020

D.

90

Explanation

(41+44)×5 = 85×5 = 425.

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Q82

Evaluate: (48 + 91) × 5.

2 · 2 marks · MCQ

A.

700

B.

21840

C.

144

D.

695

Explanation

(48+91)×5 = 139×5 = 695.

help

Q83

Evaluate: (58 + 59) × 5.

3 · 2 marks · MCQ

A.

17110

B.

585

C.

590

D.

122

Explanation

(58+59)×5 = 117×5 = 585.

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Q84

Evaluate: (27 + 73) × 9.

4 · 2 marks · MCQ

A.

17739

B.

109

C.

900

D.

909

Explanation

(27+73)×9 = 100×9 = 900.

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Q85

Evaluate: (58 + 85) × 8.

5 · 2 marks · MCQ

A.

1152

B.

151

C.

39440

D.

1144

Explanation

(58+85)×8 = 143×8 = 1144.

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Q86

Evaluate: (43 + 58) × 4.

1 · 2 marks · MCQ

A.

408

B.

9976

C.

404

D.

105

Explanation

(43+58)×4 = 101×4 = 404.

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Q87

Evaluate: (25 + 65) × 8.

2 · 2 marks · MCQ

A.

728

B.

98

C.

13000

D.

720

Explanation

(25+65)×8 = 90×8 = 720.

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Q88

Evaluate: (51 + 29) × 5.

3 · 2 marks · MCQ

A.

7395

B.

85

C.

400

D.

405

Explanation

(51+29)×5 = 80×5 = 400.

help

Q89

Evaluate: (94 + 70) × 7.

4 · 2 marks · MCQ

A.

1155

B.

1148

C.

46060

D.

171

Explanation

(94+70)×7 = 164×7 = 1148.

help

Q90

Evaluate: (12 + 77) × 5.

5 · 2 marks · MCQ

A.

94

B.

445

C.

4620

D.

450

Explanation

(12+77)×5 = 89×5 = 445.