Activity 1.3 “Meet the Skill”
A. Solve each problem by performing all the necessary steps.
1. Ana’s younger sister needed 4 pieces of ribbon for her project. Alice gave her yellow,
pink, blue, and red ribbons with lengths 0.2 m, 0.48 m, 0.3 m, and 0.15 m. How long
are the ribbons if they are put together?
2. The sum of three decimals is 550.72. What is the third decimal, if two of them are
132.14 and 88.21?
3. Last Saturday, Nema helped mother with her household chores. She swept the floor
for 30.45 minutes, washed the dishes for 10.35 minutes and watered the plants for
5.75 minutes. If she had 60 minutes to do all the chores, how many minutes did she
spend to clean the backyard?
4. Rowena will give 23.75 kg of mangos and 11.25 kg of ponkans to her aunts. How
much more do the mangos weigh compared to the ponkans?
5. The Samahang Kabataan distributed tickets to the motorists. The president collected
₱ 255.75, the treasurer collected ₱275.50 and the other officers collected ₱ 495.75.
If they spent ₱150.00 for printing the tickets, how much was left for their barrio fiesta? ꧁༒────────༒꧂
༆___⫷ᴘᴀ ᴀɴsᴡᴇʀ⫸___༆
꧁༒────────༒꧂

☛ʀᴇᴘᴏʀᴛ☚
• Rude Answer=ʀᴇᴘᴏʀᴛ
• Wrong Answer=ʀᴇᴘᴏʀᴛ
• ɴᴏɴsᴇɴs=ʀᴇᴘᴏʀᴛ
• ɪɴᴄᴏᴍᴘʟᴇᴛᴇ=ʀᴇᴘᴏʀᴛ
➽ʙʀᴀɪɴʟɪᴇsᴛ➽
• Perfect Answer=ʙʀᴀɪɴʟɪᴇsᴛ
• ᴄᴏʀʀᴇᴄᴛ Answer =ʙʀᴀɪɴʟɪᴇsᴛ
• ᴄᴏᴍᴘlᴇte Answer=ʙʀᴀɪɴʟɪᴇsᴛ​