Question

Fill in the blanks :
1. 20 more than 47 is
2. 2 tens + 20 ones =
tens + O one

3. If 2 + 7 = 9, then, 52 + 7 =
4.40 + 30 + 8 =
+ 8 =
5.
+ 0 = 81
Mathematics Book-2​

Answer 1

Answer:

1.67

2.40

3.59

4.78

Step-by-step explanation:

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