Quiz about Formatif MATEMATIKA penjumlahan dan pengurangan pecahan

Question 1

$$\frac{2}{3}\ +\frac{1}{3}$$

Accepted Answer

Answer

$$\frac{6}{36}$$

Answer

$$\frac{2}{6}$$

Answer

$$\frac{3}{3}$$

Question 2

$$\frac{2}{3}\ +\ \frac{3}{4}$$ $$=$$

Accepted Answer

$$1\ \frac{5}{12}$$

Answer

$$\frac{6}{12}$$

Answer

$$\frac{7}{12}$$

Answer

$$\frac{5}{7}$$

Question 3

$$3\ \frac{2}{5}\ \ +\ \frac{2}{6}\ \ =$$

Accepted Answer

$$3\ \frac{11}{15}$$

Answer

$$\frac{19}{5}$$

Answer

$$\frac{19}{6}$$

Answer

$$\frac{56}{15}$$

Question 4

$$4\ \frac{3}{4}\ \ +\ 2\ \frac{3}{6}\ \ =$$

Accepted Answer

$$7\ \frac{1}{4}$$

Answer

$$7\ \frac{3}{12}$$

Answer

$$6\ \frac{3}{12\ }$$

Answer

$$6\ \frac{15}{12}$$

Question 5

$$2\ \frac{5}{6}\ \ -\ \ 1\ \frac{4}{8}\ \ =$$

Accepted Answer

$$1\ \frac{1}{3}$$

Answer

$$1\ \frac{8}{24}$$

Answer

$$1\ \frac{9}{8}$$

Answer

$$1\ \frac{20}{24}$$

Question 6

$$\frac{8}{4}\ -\ \frac{2}{4}\ =$$

Accepted Answer

$$\frac{6}{4}$$

Answer

$$\frac{2}{4}$$

Answer

$$\frac{4}{4}$$

Answer

$$\frac{8}{4}$$

Question 7

Budi pergi memancing. Ia telah berjalan $$4\ \frac{1}{2}$$ km dari rumahnya dan masih harus menempuh jarak $$\frac{5}{8}$$ km untuk sampai ke sungai. Berapa km jarak yang ditempuh dari rumah sampai ke sungai ?

Accepted Answer

$$\frac{23}{8}$$

Answer

$$\frac{24}{8}$$

Answer

$$\frac{25}{8}$$

Answer

$$\frac{26}{8}$$

Question 8

Sebuah keranjang yang beratnya $$\frac{7}{10}$$ kg diisi sehingga beratnya menjadi $$3\ \frac{1}{4}$$ kg. Berapa kg berat apel tersebut?

Accepted Answer

$$2\ \frac{11}{20}$$

Answer

$$2\ \frac{10}{20}$$

Answer

$$2\ \frac{15}{20}$$

Answer

$$1\ \frac{11}{20}$$

Question 9

Terdapat $$\frac{3}{4}$$ liter kopi susu dan $$\frac{5}{6}$$ liter susu. Berapa jumlah seluruhnya?

Accepted Answer

$$\frac{19}{12}$$

Answer

$$\frac{17}{12}$$

Answer

$$\frac{18}{12}$$

Answer

$$\frac{20}{12}$$

Question 10

Qisha mepunyai pita sepanjang $$\frac{3}{4}$$ m, Hafiza mempunyai pita sepanjang $$\frac{5}{4}$$ m. Pita siapakah yang lebih panjang dan berapa selisihnya?

Accepted Answer

pita Hafiza, $$\frac{1}{20}$$ m

Answer

pita Qisha , $$\frac{2}{5}$$ m

Answer

pita Hafiza , $$\frac{3}{5}$$ m

Answer

pita Qisha, $$\frac{1}{20}$$ m

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