Mother plans to buys 1/4 kilogram of chicken and 2/4 kilogram of beef . How many kilogram of meat does she plan to buy ?

9) what is the mathematical sentence of problem?
A) 1/4 + 2/4 = N
B) 1/4 - 2/4 = N
C) 2/4 ÷ 1/4 =N
D) 2/4 × 1/4= N

10) How many kilogram of meat did mother plan to buy?
A) 4/4
B) 3/4
C) 2/4
D) 1/4​