Question
If HOT = 81520 and HEAT = 85120, then HEATER
=Solution
Positional value of each letter of the word in the alphabetical series. HOT : H - 8 Β O β 15 T β 20Β HEAT: H β 8Β E β 5 A β 1 Β T β 20 Similarly, in HEATER - 85120518
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