Page 84 - Fun with Mathematics 2

6 Write in the vertical form and add.

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(a) 75 kg 926 g + 2 kg 102 g
(b) 60 kg 528 g + 15 kg 75 g
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(c) 392 kg + 12 kg 80 g
(d) 532 kg 250 g + 292 kg 530 g
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(e) 315 kg 110 g + 212 kg 85 g + 110 kg 695 g

7 Find the difference.

(a) kg g (b) kg g (c) kg g (d) kg g
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17 225 95 5 8 20 000 28 205
– 12 4 86 – 12 025 – 15 985 – 16 809

(e) kg g (f) kg g (g) kg g (h) kg g
256 578 350 250 569 720 700 576

– 108 4 90 – 168 4 38 – 290 3 44 – 569 296

8 Write in the vertical form and subtract.

(a) 10 kg from 16 kg 225 g

(b) 15 kg 698 g from 20 kg
(c) 55 kg 285 g from 62 kg 186 g

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(d) 2 2 kg 285 g from 516 kg 85 g
(e) 630 kg 500 g from 792 kg

9 Solve the following.

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(a) 12 kg 5 g + 15 kg 325 g = _________
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(b) 26 kg 75 g – 12 kg 86 g = _________
(c) 35 kg 516 g – 19 kg 72 g = _________

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(d) 7 kg + 12 kg 250 g + 8 kg 50 g = _________

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