Subject :NSO Class : Class 2
Choose a correct subtraction sentence for the given picture.
(a) 2 tens 1 one – 6 ones
(b) 2 tens 2 ones – 6 ones
(c) 2 tens – 6 ones
(d) 2 tens 3 tens – 6 ones
Ans 1: (Master Answer)
Class : Class 1
The correct answer is A.
Count the number of total balls = 21
Count the number of crossed balls = 6
So, the subtraction sentence will be 21 - 6.
Now make the subtraction sentences for all options:
(A) 2 tens 1 one - 6 ones = 21 - 6
(B) 2 tens 2 ones - 6 ones = 22 - 6
(C) 2 tens - 6 ones = 20 - 6
(D) 2 tens 3 tens - 6 ones = 23 - 6