Answer:

9. 4.23 hectares

10. 1, 687.50 pesos

Step-by-step explanation:

9.) 21.15/5 = 4.23

10.) 3*7.5kg= 22.5

22.5/.3kg= 75

75*22.50= 1687.50 pesos

Answer:

9. Mag juam has 21.15 hecters of land. He wants to divide it equally among his 5 children. How many hecters would each of his children get?

Solution:

If Mag juam have 5 children, then the hecters of land is 21.15. Then each of his children will get 4.23 hecters.

21.15 (hecters) ÷ 5 (children)

= 4.23 (each child will get 4.23 hecters)

10. Manny bought 3 sack of onions in the market. Each sack contains 7.5kg of onions. He repacked the onions in plastic bag of 0.3kg per pack and sold each pack for Php 22.50. How much would he get if all the packs were sold?

Solution:

Manny bought 3 sack that contains 7.5kg each then he repacked and sold the onion with 0.3kg per pack which sold for Php 22.50.

3 (sack of onion) × 7.5 (kg of onions)

= 22.5 (total kg of 3 sack of onion)

After you get the total amount of kg in 3 sack of onions you now need to solve "how many 0.3kg in 22.5kg

22.5 (total kg of 3 sack of onion) × 0.3 (per pack)

= 75 (total pack which contains of 0.3kg)

Last you need to know how much money he will get if all the 75 pack of onions sold

75 (total pack which contain of 0.3kg) × 22.50 (Php of the onion he's going to sell)

= 1,687.5 (amount of money he can get id he sold all the onions)

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