Page 205 - New Medley 5 Semester 1

B. Add the following.

1. `6.25 + `5.50 + `1.65 2. 2.355 L + 16.244 L + 0.999 L

3. 3.6 kg + 29.3 kg + 2.58 kg 4. 29.1 g + 1.19 g + 0.911 g

5. 3.1 cm + 1.2 cm + 7.5 cm 6. 3.8 m + 5.35 m + 4.75 m
7. 7.325 km + 25.6 km + 15.85 km 8. 24.6 kg + 3.25 kg + 9 kg

C. Find the difference.
1. 7.8 – 3.5 2. 5.6 – 2.8 3. 63.52 – 48.96

4. 27.5 – 9.69 5. 2.582 – 0.88 6. 8 – 4.789

D. Subtract.
1. 48.5 from 60.3 2. 4.95 from 7.283 3. 0.347 from 2.58

4. 5.248 from 8.1 5. 0.887 from 3 6. 75.576 from 90.4

E. Evaluate the following.

1. `15.25 – `13.5 + `35.8

2. `40 – `12.5 – `18.75

3. 9.123 km – 8.5 km + 3.55 km
4. 34.3 m + 8.45 m – 30 m

5. 20 L – 7.56 L + 40.8 L

6. 26.5 kg – 12.85 kg + 3.758 kg – 6.1 kg

F. Solve the following word problems.
1. The odometer in a bike reads 1224.4 km in the evening. In the morning,
it read 995.8 km. How many kilometres did it cover today?

2. Bhumi purchased 1.3 kg of pulses, 0.265 kg of tea, 1.52 kg of sugar
and 14 kg of rice. What is the total weight of these items?

3. Find a decimal which is 2.15 more than 25.253.

4. Mother gave `50.50 to Ram. Ram bought a pen for `18.50 and a pencil
for `5.50. How much money was left with him?

5. By how much is 86.693 less than 100.5?

6. Subtract the sum of 6.94 and 0.694 from the sum of 4.96 and 6.04.

7. A milkman supplied 4.5 L and 3.75 L of milk to two customers. If he had
10 L of milk, how much milk is left with him?

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