NCERT Figure it Out 3 - Cryptarithms - Number Play

Question: Solve: (i) A1+1B=B0 (ii) AB+37=6A (iii) ON+ON+ON=PO (iv) QR+QR+QR=PRR. Also UT x 3 = PUT and JK x 6 = KKK.

Answer: (i) 7,9 (ii) 2,5 (iii) N=1,O=3,P=9 (iv) Q=8,R=5,P=2; also 50x3=150 and 74x6=444.

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