We want to find $2781\div15$2781÷15.
Choose the most reasonable estimate for $2781\div15$2781÷15.
Less than $10$10.
Greater than $300$300.
Between $100$100 and $200$200.
Between $10$10 and $20$20.
Fill in the multiplication table for $15$15.
$1$1 | $15$15 |
$2$2 | $\editable{}$ |
$3$3 | $\editable{}$ |
$4$4 | $\editable{}$ |
$5$5 | $75$75 |
$6$6 | $\editable{}$ |
$7$7 | $105$105 |
$8$8 | $\editable{}$ |
$9$9 | $\editable{}$ |
$10$10 | $\editable{}$ |
Complete the short division to find $2781\div15$2781÷15.
$\editable{}$ | $\editable{}$ | $\editable{}$ | $.$. | $\editable{}$ | ||||||||
$15$15 | $2$2 | $7$7 | $\editable{}$ | $8$8 | $\editable{}$ | $1$1 | $.$. | $\editable{}$ | $\editable{}$ | |||
We want to find $9385\div25$9385÷25.
We want to find $8143\div34$8143÷34.
We want to find $8107\div55$8107÷55.