Subject :NSO Class : Class 3
Figure 1 shows the volume of ink in a measuring cylinder initially.
Some ink was discarded and the volume of the remaining ink
is shown in Figure 2.
How much ink was discarded?
A 1.8 cm3
B 2.1 cm3
C 2.2 cm3
D 2.4 cm3
too difficult for class 3
Ans 1:
Class : Class 6
B . (2.1cm)
Ans 2:
Class : Class 6
B . (2.1cm)