Comparing a Number and a Product

Decide which number is greater without multiplying.

• 817

• 235 x 817

Decide which number is greater without multiplying.

• 99

• $\frac{1}{4}\times99$

Decide which number is greater without multiplying.

• $\frac{51}{100}$

• $\frac{51}{100}\times301$

Decide which number is greater without multiplying.

• $\frac{13}{90}$

• $\frac{2}{3}\times\frac{13}{90}$

Decide which number is greater without multiplying.

• $\frac{101}{102}$

• $\frac{101}{102}\times\frac{101}{102}$

Decide which number is greater without multiplying.

• $\frac{99}{5}$

• $\frac{99}{5}\times\frac{1}{2}$

Decide which number is greater without multiplying.

• $\frac{8}{21}\times40$

• $\frac{28}{21}\times40$

Decide which number is greater without multiplying.

• $\frac{8}{3}\times\frac{5}{7}$

• $\frac{8}{3}\times\frac{9}{4}$