Question

MATHEMATICS
1. Find the value of Q in the multiplication.
1 Q
x Q
9 Q
2. Find the value of A in the addition
41A
+1A4
591
3. Find the values of P and Q in the addition
3 Q
+ 2 5
P 2
4. Find the values of A, B, C, D and E to complete the number triangle given below
27
81
3
729
@
B
243
3
©
D
63
5. Find the values of A, B and C in the multiplication.
AB
x 5
САВ
6. Find the values of A and B.
AB
A 3
X
5
7
B​

Answer 1

1. 1ǫ
2. +ᴀ4
3. 3ǫ
4. 81.
5. x5
6. ᴀ2

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