Problem Solving Math Unit 9 and 10

A piece of rope is 50 cm long.

It is cut into 3 pieces.

The first piece is 17 cm long.

The second piece is 20 cm long.

How long the third piece?

A piece of rope is 88 cm long.

It is cut into 3 pieces.

The first piece is 20 cm long.

The second piece is 30 cm long.

How long the third piece?

There are two paintings. One of them is 29 cm long and the other is 33 cm long.

They are placed side by side.

What is the total length of the two paintings?

There are two paintings. One of them is 35 cm long and the other is 15 cm long.

They are placed side by side.

What is the total length of the two paintings?

A bracelet is 18 cm long.

A necklace is 23 cm longer than the bracelet.

How long the necklace?

A bracelet is 33 cm long.

A necklace is 9 cm shorter than the bracelet.

How long the necklace?

Budi is participating in the 200 meters race

He has run 111 meters.

How far is Budi from the finishing line?

Ida walked from her school to the hospital, then to her house.

School to hospital: 177 meters.

Hospital to her house: 39 meters.

How far did Ida walk in all?

Father is 165 cm tall.

Hestia is 140 cm tall.

How much taller is father than Hestia?

The lenght of a yellow lace is 22 cm.

The length of a purple lace is 12 cm.

What is the total length of the two laces?