રવિએ કેકનો 1/6 ભાગ ખાધો અને સીતાએ તેનો 2/9 ભાગ ખાધો. બંનેએ મળીને કેટલો ભાગ ખાધો?
A1/3
B3/54
C3/15
D7/18
Answer & Solution
Correct answer: D. 7/18
18 ના છેદ પર, 1/6 એ 3/18 છે અને 2/9 એ 4/18 છે, જે બંને મળીને 7/18 થાય છે.
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