Page 183 - Touchpad Mathematics_Ver1.0_C5

E:\Working\Orange_Education\TouchPad_Maths-5\Open file\Maths_5_Chapter-07
\ 19-Nov-2025 Bharat Arora Proof-9 Reader’s Sign _______________________ Date __________

Exercise 7E

1. Convert into mL.
a. 5 L b. 23 cL c. 2 L 5 mL d. 5 dL

2. Convert into L and mL.
a. 3000 mL b. 5648 mL c. 700 hL d. 628 kL

3. Convert:

a. 1340 hL into daL b. 6000 L into kL c. 3 L 523 mL into mL d. 2 dL 5 cL into mL

4. fill in the blanks.
a. 2450 mL = ___ L ___ mL b. 3765 mL = ___ L ___ mL
c. 3 L 92 mL = ___ mL d. 38 L = ___ mL

oPERATIonS on CAPACITy

Capacity can be added, subtracted, multiplied, and divided in the same way as

weight.
Example 1. Add 14 L 725 mL and 12 L 850 mL.

Solution.
Method 1 Method 2

L mL 14 L 725 mL = 14 × 1000 mL + 725 mL = 14725 mL

12 L 850 mL = 12 × 1000 mL + 850 mL = 12850 mL

1 4 7 2 5 mL
+ 1 2 8 5 0 mL
Thus, the answer is 2 7 5 7 5 mL
27 L 575 mL or 27575 mL.

Example 2. Subtract 10 kL 95 L from 24 kL 800 L.
Solution.
Method 1 Method 2

kL L 10 kL 95 L = 10 × 1000 L + 95 L = 10095 L

24 kL 800 L = 24 × 1000 L + 800 L = 24800 L

2 4 8 0 0 L

Thus, the answer is – 1 0 0 9 5 L
14 kL 705 L or 14705 L. 1 4 7 0 5 L

181
Measurement