a.013 hectogram = how many decigram \( \begin{array}{ll}1) 0.13 & \text { (2) } 1.3\end{array} \)

Найди сумму первых восьми членов арифметической прогрессии: 2,\( 1 ; 4,8 ; \ldots \) Запиши число в поле ответа. \( \mathrm{S}_{8}=\square \)

A class of 25 students is making necklaces. The necklaces each have 30 beads. How many beads are needed for each student to make one necklace?

itunglah hasil dari \( 21:(3-10)+4 \times(-2)=\ldots \)

1. Write the place value of 3 in 359. 2. Give one like fraction of \( \frac{2}{3}, \frac{9}{3} \) 3. The SI unit of length is 4. How many years are there in a century? 5. Full form of CCE is

What is a composite number?